Insert it is/there is in the spaces. In some sentences, contracted plural, negative and interrogative forms, or the past or future tense are required.1 What

#Tiếng anh lớp 7

1

DT

Đỗ Thanh Hải

CTVVIP

12 tháng 9 2021

1 What's the time? - ...It is ... 3.30. ~ And what's the date? ~ . . . it is. . . the 24th.

2 How far... is it...to York? ~ . . . it is. . . 50 miles.

3 ... ..It was. very stormy last night. ~ Yes, ..there were. ... storms all over the country.

4 ...It is ... freezing very hard. ...There will be ...ice on the lake tomorrow.

5 As... .it was.. sunny she decided to take the children to the sea.

6 Why don't you go for a walk? . . . . It is. . a pity to stay in when . .it is . . . . so nice outside.

7 ... There are... not any shadows because ...there is ... not any sun.

8 ...There is ... going to be a bus strike tomorrow. ~ ... ... It will be..all right if ... .it is.. a fine day; but if ... it is... wet ... .There will be.. ...long queues on the Underground.

9 ... There is... not any glass in the windows; that is why . . . .it is . . so cold in the room.

10 ...It was ... very wet yesterday; ... It was... impossible to go out.

11 ...There was ...a lot of rain last week. ...There were ... floods everywhere.

12 ... ..There was .a thick fog last night. ... ..There were. several accidents on the motorway.

13 ... ..It is. foolish to drive fast when ... ..it is. foggy.

14 ... .It is.. difficult to find your way round this town. . . .There are . . . so many streets all looking exactly alike.

15 Come on, children! ...It is ... time to get up! ..It is. ... nearly breakfast time.

Insert it is/there is in the spaces. In some sentences, contracted plural, negative and interrogative forms, or the past or future tense are required. 16 . .. . .. ... lunch time when we get to York, so let's have lunch there.~No, ... ... not be time for lunch because our train to Edinburgh leaves York at 13.15.17 ... ...a funny smell here. ... ... turpentine?18 ... ...all sorts of stories about Robin Hood, but ... ... not known exactly who he was or what he did.19 ... ... said that if you...

TC

Tiêu Chiến

12 tháng 9 2021

Insert it is/there is in the spaces. In some sentences, contracted plural, negative and interrogative forms, or the past or future tense are required.

16 . .. . .. ... lunch time when we get to York, so let's have lunch there.~No, ... ... not be time for lunch because our train to Edinburgh leaves York at 13.15.

17 ... ...a funny smell here. ... ... turpentine?

18 ... ...all sorts of stories about Robin Hood, but ... ... not known exactly who he was or what he did.

19 ... ... said that if you break a mirror you'll be unlucky for seven years.

20 As he had very bad sight ... ... difficult for him to recognize people.

21 Can I have a Telegraph, please? said the customer. Im afraid ... ... not any left said the newsagent. But . . . . . . a Guardian on the rack beside you. Why not take that? ... ... just as good.;

22 ... ... not necessary to carry your passport everywhere with you but ... ... advisable to carry some document of identity.

23 ... ...a guard outside the door and ... ... bars on the windows. ... ... impossible to escape.

24 ... ...a garage behind the hotel? ~ Yes, but ... ... rather full. I don't think ... ... room for your car.

25 One night . . . . . . a heavy fall of snow which blocked all the roads. Luckily ... ... plenty of food in the house.

26 ... ...a hotel in the village, so we decided to stay there. . . . . . . a charming village and I was very happy there, but my children were bored because ... ... nothing to do in the evenings.

27 ... ... five flats in the building—one on each floor. Mine's on the top floor. . . . . . . no lift but ... ...supposed to be good for the figure to run up and down stairs, . . . . . .?

28 ... ...a pity you haven't another bedroom. ~ Yes, but ... ... quite a big loft, which I am thinking of turning into a bedroom. . . . . . . a skylight so ... ... not . . . a ventilation problem.

29 ... ...all sorts of legends about these caves. ... ... said that smugglers hid their goods here and that . . .. . . an underground passage leading to the village inn.

30 Tell me something about King Lear. ~ ………... the story of a king who divided his kingdom between his daughters. ... ... foolish to give away your property like that. . . . . . . never certain that your family will behave generously to you in return.

31 Has Tom any more children?~ Yes. . . . . , . a daughter, Ann.~ Oh yes, ... ... Ann who opened the door to us yesterday, . . . . . .?

32 He thought that ... ... better to say nothing about his change of plan.

33 . .. ...a long time before I got an answer. Then one day a letter arrived—well, ... ... not really a letter,... ... only one sentence on the paper.

34 ... ...a pond beside your house? - Yes, . . . . . . ~ How deep . . . . . .?

35 We'e done all we can. ... ... nothing to do now but wait.

36 Just cross out that word and go on.... ... not necessary to begin again. (or... ...no need to begin again.)

#Tiếng anh lớp 7

1

DT

Đỗ Thanh Hải

CTVVIP

12 tháng 9 2021

16 . .. . ..It will be ... lunch time when we get to York, so let's have lunch there.~No, ...it will ... not be time for lunch because our train to Edinburgh leaves York at 13.15.

17 ...There is ...a funny smell here. ... .Is it.. turpentine?

18 ...There are ...all sorts of stories about Robin Hood, but ... It is... not known exactly who he was or what he did.

19 ... .It is.. said that if you break a mirror you'll be unlucky for seven years.

20 As he had very bad sight ... It was... difficult for him to recognize people.

21 Can I have a Telegraph, please? said the customer. Im afraid ... .there is.. not any left said the newsagent. But . . there is. . . . a Guardian on the rack beside you. Why not take that? ...It is ... just as good.;

22 ... It is... not necessary to carry your passport everywhere with you but ... .It is.. advisable to carry some document of identity.

23 ...There is ...a guard outside the door and ...there are ... bars on the windows. ... .it is.. impossible to escape.

24 ... .Is there..a garage behind the hotel? ~ Yes, but ..it is. ... rather full. I don't think ... there is... room for your car.

25 One night . . .there was . . . a heavy fall of snow which blocked all the roads. Luckily ... .there was.. plenty of food in the house.

26 ..There was. ...a hotel in the village, so we decided to stay there. . . . . It is. . a charming village and I was very happy there, but my children were bored because ..there is. ... nothing to do in the evenings.

27 ...There are ... five flats in the building—one on each floor. Mine's on the top floor. There is. . . . . . no lift but ... .It is..supposed to be good for the figure to run up and down stairs, . isn't it. . . . .?

28 ... It is...a pity you haven't another bedroom. ~ Yes, but ... .it is.. quite a big loft, which I am thinking of turning into a bedroom. . . . there is. . . a skylight so ... it is... not . . . a ventilation problem.

29 ...There are ...all sorts of legends about these caves. ...It is ... said that smugglers hid their goods here and that . . there is.. . . an underground passage leading to the village inn.

30 Tell me something about King Lear. ~ ……It was…... the story of a king who divided his kingdom between his daughters. ...It is ... foolish to give away your property like that. . . It is. . . . never certain that your family will behave generously to you in return.

31 Has Tom any more children?~ Yes. . . it is , . a daughter, Ann.~ Oh yes, ... it is... Ann who opened the door to us yesterday, . . . isn't it. . .?

32 He thought that ...it is ... better to say nothing about his change of plan.

33 . .. It had been...a long time before I got an answer. Then one day a letter arrived—well, ...it was ... not really a letter,... there was... only one sentence on the paper.

34 ... Is there...a pond beside your house? - Yes, . .there is . . . . ~ How deep . is it. . . . .?

35 We'e done all we can. ... there is... nothing to do now but wait.

36 Just cross out that word and go on....it is ... not necessary to begin again. (or...there is ...no need to begin again.)

DT

Đức Thắng

18 tháng 2 2022

2. Change into Negative/ Interrogative form.

a. There are some bananas in the fridge. (Negative)

b. There is some bread in the fridge. (Negative)

c. There are some beautiful flowers in the garden. (Interrogative)

d. There is some cheese in the cupboard. (Interrogative)

2

TP

Thư Phan

18 tháng 2 2022

2. Change into Negative/ Interrogative form.

a. There are some bananas in the fridge. (Negative)

There aren't any bananas in the fridge.

b. There is some bread in the fridge. (Negative)

=> There isn't any bread in the fridge.

c. There are some beautiful flowers in the garden. (Interrogative)

=> Are there any beautiful flowers in the garden?

d. There is some cheese in the cupboard. (Interrogative)

=> Are there any cheese in the cupboard?

Đúng(4)

MH

Minh Hồng

18 tháng 2 2022

con ngừi thật chăm chỉ:>

⦁ Rewrite the sentences using should or ought to and the words in brackets. You may have to use some negative forms.⦁ “I need to earn more money.” (a, get, job, new, you)⦁ “Brenda is angry about what i said.” (are, say, sorry, you, you)⦁ “Tom doesn’t understand his homework.” (about, ask, it, he, his, teacher)⦁ “I’d like to learn to play the piano.” (having, lessons, start, you)⦁ “Tina is often tired at work.” (at, late, night, she, TV, watch)⦁ “I don’t seem to have much energy at...

HH

Hạnh Hồng

11 tháng 6 2021

1

DT

Đỗ Thanh Hải

CTVVIP

11 tháng 6 2021

1 You should get a new job

2 you should say you are sorry

3 He should ask his teacher about it

4 You should start having lessons

5 She shouldn't watch IV late at night

6 You should get some exercise

Đúng(2)

LL

L Loc

12 tháng 11 2021

C. Rewrite the sentences. Make the affirmative sentences negative and the

negative sentences affirmative.

1. There isn't a chair in this room.

→ There is a chair in this room.

2. There are some students in the classroom.

3. There are some pencils on the desk.

4. There is a car near the tree.

5. There aren't any plants in the garden.

6. There are some books on the shelf.

7. There is a bin near the desk.

3

H

htfziang

12 tháng 11 2021

2. There are some students in the classroom.

There aren't any students in the classroom.

3. There are some pencils on the desk.

There aren't any pencils on the desk.

4. There is a car near the tree.

There isn't a car near the tree.

5. There aren't any plants in the garden.

There are some plants in the garden.

6. There are some books on the shelf.

There aren't any books on the shelf.

7. There is a bin near the desk.

There isn't a bin near the desk.

LL

L Loc

12 tháng 11 2021

Chỉ với

Use the words to write positive (+) and negative (-) sentences and questions (?) with there is / there are.1. a bath in the bathroom (?) Is there a bath in the bathroom?2. some shops near our new house (+) __________________________3. a school in the neighbourhood (?) __________________________4. a television in my bedroom (-) __________________________5. any cupboards in the dining room (?) ...

PC

Phương Chi

26 tháng 8 2021

1

DT

Đỗ Thanh Hải

CTVVIP

26 tháng 8 2021

1. a bath in the bathroom (?) Is there a bath in the bathroom?

2. some shops near our new house (+) _There are some shops near our new house _________________________

3. a school in the neighbourhood (?) __Is there a school in the neighbourhood________________________

4. a television in my bedroom (-) ___There isn't a television in my bedroom _______________________

5. any cupboards in the dining room (?) ____Are there any cupboards in the dining room ______________________

6. a swimming pool behind the house (+) _____Is there a swimming pool behind the house _____________________

7. any flowers in the garden (-) __Are there any flowers in the garden________________________

8. a lot of posters on the wall (+) __Are there a lot of posters on the wall ________________________

NP

Nga Phạm Thị

22 tháng 12 2022

Sai rồi cậu

ML

Minh Lệ

18 tháng 8 2023

Read the schedule of the field trip for the grade 8 students tomorrow, and underline the verbs in the sentences. Then answer the questions.

1. What tense are the verbs in the sentences?

2. Are the sentences about habits or future activities?

#Tiếng anh lớp 8

2

GL

Gia Linh

18 tháng 8 2023

1. The verbs in the sentences are present simple tense.

2. The sentences are about future activities.

Đúng(2)

S

Sunn

18 tháng 8 2023

Ê...m làm đúng mà các con này ^^ tự nhiên xóa chi vậy

Read the following passage and mark the letter A, B, C or D to indicate the correct answer to each of the questions from 36 to 42. Light from a living plant or animal is called bioluminescence, or cold light, to distinguish it from incandescence or heat-generating light. Life forms could not produce incandescent light without being burned. Their light is produced in chemicals combining in such a way that little or no measurable heat is produced, and the life forms generating it are unharmed....

LQ

Lê Quỳnh Anh

22 tháng 2 2019

Read the following passage and mark the letter A, B, C or D to indicate the correct answer to each of the questions from 36 to 42.

Light from a living plant or animal is called bioluminescence, or cold light, to distinguish it from incandescence or heat-generating light. Life forms could not produce incandescent light without being burned. Their light is produced in chemicals combining in such a way that little or no measurable heat is produced, and the life forms generating it are unharmed. Although bioluminescence is a relatively complicated process, it can be reduced to simple terms. Living light occurs when luciferin and oxygen combine in the presence of luciferase. In a few cases, ﬁreﬂies the most common, an additional compound called ATP is required.

The earliest recorded experiments with bioluminescence in the late 1800s are attributed to Raphael Dubois, who extracted a luminous ﬂuid from a clam, observing that it continued to glow in the test tube for several minutes. He named the substance luciferin, which means “the bearer of life”. In further research, Dubois discovered that several chemicals were required for bioluminescence to occur. In his notes, it was recorded that a second important substance, which he called luciferase, was always present. In later study of small, luminous sea creatures, Newton Harley concluded that luciferin was composed of carbon, hydrogen, and oxygen, which are the building blocks of all living cells. He also proved that there are a variety of luciferin and luciferase, speciﬁc to the plants and animals that produce them.

Much remains unknown, but many scientists who are studying bioluminescence now believe that the origin of the phenomenon may be traced to a time when there was no oxygen in the Earth’s atmosphere. When oxygen was gradually introduced to the atmosphere, it was actually poisonous to life forms, plants and animals produced light to use up the oxygen in a gradual but necessary adaptation. It is speculated that millions of years ago, all life may have produced light to survive. As the millennia passed, life forms on Earth became tolerant of, and ﬁnally dependent on oxygen, and the adaptation that produced bioluminescence was no longer necessary, but some primitive plants and animals continued to use the light for new functions such as mating or attracting prey.

Question 36: Which of the following is the main topic of the passage?

A. Cold light

B. Luciferase

C. Primitive plants and animals

D. Earth’s atmosphere

#Mẫu giáo

1

DH

Dương Hoàn Anh

22 tháng 2 2019

Đáp án A

Dịch nghĩa: Chủ đề chính của bài viết là gì?

A. Ánh sáng lạnh

B. Luciferase

C. Thực vật và động vật nguyên thủy

D. Khi hậu trên trái đất

Giải thích: Ta thấy đoạn văn chủ yếu nói về bioluminescence (sự phát quang sinh học) hay còn gọi là cold light (ánh sáng lạnh)

Read the following passage and mark the letter A, B, C or D to indicate the correct answer to each of the questions from 36 to 42. Light from a living plant or animal is called bioluminescence, or cold light, to distinguish it from incandescence or heat-generating light. Life forms could not produce incandescent light without being burned. Their light is produced in chemicals combining in such a way that little or no measurable heat is produced, and the life forms generating it are unharmed....

LQ

Lê Quỳnh Anh

24 tháng 3 2017

Read the following passage and mark the letter A, B, C or D to indicate the correct answer to each of the questions from 36 to 42.

Light from a living plant or animal is called bioluminescence, or cold light, to distinguish it from incandescence or heat-generating light. Life forms could not produce incandescent light without being burned. Their light is produced in chemicals combining in such a way that little or no measurable heat is produced, and the life forms generating it are unharmed. Although bioluminescence is a relatively complicated process, it can be reduced to simple terms. Living light occurs when luciferin and oxygen combine in the presence of luciferase. In a few cases, ﬁreﬂies the most common, an additional compound called ATP is required.

The earliest recorded experiments with bioluminescence in the late 1800s are attributed to Raphael Dubois, who extracted a luminous ﬂuid from a clam, observing that it continued to glow in the test tube for several minutes. He named the substance luciferin, which means “the bearer of life”. In further research, Dubois discovered that several chemicals were required for bioluminescence to occur. In his notes, it was recorded that a second important substance, which he called luciferase, was always present. In later study of small, luminous sea creatures, Newton Harley concluded that luciferin was composed of carbon, hydrogen, and oxygen, which are the building blocks of all living cells. He also proved that there are a variety of luciferin and luciferase, speciﬁc to the plants and animals that produce them.

Much remains unknown, but many scientists who are studying bioluminescence now believe that the origin of the phenomenon may be traced to a time when there was no oxygen in the Earth’s atmosphere. When oxygen was gradually introduced to the atmosphere, it was actually poisonous to life forms, plants and animals produced light to use up the oxygen in a gradual but necessary adaptation. It is speculated that millions of years ago, all life may have produced light to survive. As the millennia passed, life forms on Earth became tolerant of, and ﬁnally dependent on oxygen, and the adaptation that produced bioluminescence was no longer necessary, but some primitive plants and animals continued to use the light for new functions such as mating or attracting prey.

Question38: The word “primitive” is closest meaning to ______.

A. very old

B. very large

C. very important

D. very common

#Mẫu giáo

1

DH

Dương Hoàn Anh

24 tháng 3 2017

Đáp án A

Dịch nghĩa: Từ “primitive” gần nghĩa nhất với _______.

A. rất nhiều tuổi

B. rất lớn

C. rất quan trọng

D. rất phổ biến

Giải thích: be primitive: rất lâu đời, nguyên thủy = very old

Read the following passage and mark the letter A, B, C or D to indicate the correct answer to each of the questions from 36 to 42. Light from a living plant or animal is called bioluminescence, or cold light, to distinguish it from incandescence or heat-generating light. Life forms could not produce incandescent light without being burned. Their light is produced in chemicals combining in such a way that little or no measurable heat is produced, and the life forms generating it are unharmed....

LQ

Lê Quỳnh Anh

16 tháng 11 2018

Read the following passage and mark the letter A, B, C or D to indicate the correct answer to each of the questions from 36 to 42.

Light from a living plant or animal is called bioluminescence, or cold light, to distinguish it from incandescence or heat-generating light. Life forms could not produce incandescent light without being burned. Their light is produced in chemicals combining in such a way that little or no measurable heat is produced, and the life forms generating it are unharmed. Although bioluminescence is a relatively complicated process, it can be reduced to simple terms. Living light occurs when luciferin and oxygen combine in the presence of luciferase. In a few cases, ﬁreﬂies the most common, an additional compound called ATP is required.

The earliest recorded experiments with bioluminescence in the late 1800s are attributed to Raphael Dubois, who extracted a luminous ﬂuid from a clam, observing that it continued to glow in the test tube for several minutes. He named the substance luciferin, which means “the bearer of life”. In further research, Dubois discovered that several chemicals were required for bioluminescence to occur. In his notes, it was recorded that a second important substance, which he called luciferase, was always present. In later study of small, luminous sea creatures, Newton Harley concluded that luciferin was composed of carbon, hydrogen, and oxygen, which are the building blocks of all living cells. He also proved that there are a variety of luciferin and luciferase, speciﬁc to the plants and animals that produce them.

Much remains unknown, but many scientists who are studying bioluminescence now believe that the origin of the phenomenon may be traced to a time when there was no oxygen in the Earth’s atmosphere. When oxygen was gradually introduced to the atmosphere, it was actually poisonous to life forms, plants and animals produced light to use up the oxygen in a gradual but necessary adaptation. It is speculated that millions of years ago, all life may have produced light to survive. As the millennia passed, life forms on Earth became tolerant of, and ﬁnally dependent on oxygen, and the adaptation that produced bioluminescence was no longer necessary, but some primitive plants and animals continued to use the light for new functions such as mating or attracting prey.

Question 41: Bioluminescence is described as all of the following EXCEPT ______.

A. a complex chemicals process

B. an adaptation of early plants and animals to the environment

C. a form of cold light

D. a poisonous substance

#Mẫu giáo

1

DH

Dương Hoàn Anh

16 tháng 11 2018

Đáp án D

Dịch nghĩa: Sự phát quang sinh học được miêu tả như tất cả những điều sau NGOẠI TRỮ _______.

A. một quá trình hóa học phức tạp

B. một sự thích ứng của những loài động thực vật tiền sử với môi trường

C. một dạng ánh sáng lạnh

D. một chất có độc

Giải thích: Ta thấy các đáp án còn lại đều được nói đến như những đặc tính của sự phát quang sinh học:

A. Đoạn 1: “Although bioluminescence is a relatively complicated process, it can be reduced to simple terms” - “Mặc dù sự phát quang sinh học là một quá trình tương đối phức tạp, nó có thể được giảm xuống đến những khái niệm đơn giản.”

B. Đoạn cuối: “It is speculated that millions of years ago, all life may have produced light to survive” - “Người ta đoán rằng hàng triệu năm về trước, toàn bộ sự sống có thể đã phải tạo ra ánh sáng để sinh tồn.”

C. Câu đầu bài viết: “Light from a living plant or animal is called bioluminescence, or cold light...” - “Ánh sáng từ một loài động vật hay thực vật còn sống được gọi là sự phát quang sinh học, hay ánh sáng lạnh. . .”