Lịch tập huấn dành cho giáo viên và nhà trường tuần 3, xem ngay!

Ứng dụng OLM Phụ huynh cập nhật: Xem được chi tiết bài làm của con!

K
Khách

Hãy nhập câu hỏi của bạn vào đây, nếu là tài khoản VIP, bạn sẽ được ưu tiên trả lời.

Tất cả Toán Vật lý Hóa học Sinh học Ngữ văn Tiếng anh Lịch sử Địa lý Tin học Công nghệ Giáo dục công dân Âm nhạc Mỹ thuật Tiếng anh thí điểm Lịch sử và Địa lý Thể dục Khoa học Tự nhiên và xã hội Đạo đức Thủ công Quốc phòng an ninh Tiếng việt Khoa học tự nhiên
Mua vip
LQ
Lê Quỳnh Anh
23 tháng 6 2019

They exchanged letters for 15 years, but they never _______ met in person. 

A. truly 

B. actually 

C. positively 

D. genuinely 
#Mẫu giáo
1
DH
Dương Hoàn Anh
23 tháng 6 2019

Kiến thức: Từ vựng

Giải thích:

truly (adv): thực sự (nhấn mạnh cái gì là đúng)

actually (adv): thực sự (nhấn mạnh cái gì đã xảy ra trên thực tế)

positively (adv): thực sự (nhấn mạnh tính đúng đắn của một tuyên bố, đặc biệt là khi nó gây bất ngờ hoặc trái với những tuyên bố trước đó)

genuinely (adv): thật (nhấn mạnh cái gì là thật, không phải giả)

Tạm dịch: Họ đã trao đổi thư từ 15 năm rồi, nhưng họ chưa bao giờ thực sự gặp nhau.

Chọn B

Đúng(0)
LQ
Lê Quỳnh Anh
28 tháng 9 2019
Read the following passage then choose the one answer A, B, C or D which you think the correct Dinosaurs were reptiles that lived during a period of earth’s history called the Mesozoic Era, which is known as the Age of Reptiles. The first dinosaurs appcared more than 200 million ycars ago. For many millions of years, they dominated the land with their huge size and strength. Then about 65 million years ago, they died out rather suddenly, never to reemerge. The word dinosaur comes from two...
Đọc tiếp

Read the following passage then choose the one answer A, B, C or D which you think the correct

Dinosaurs were reptiles that lived during a period of earth’s history called the Mesozoic Era, which is known as the Age of Reptiles. The first dinosaurs appcared more than 200 million ycars ago. For many millions of years, they dominated the land with their huge size and strength. Then about 65 million years ago, they died out rather suddenly, never to reemerge.

The word dinosaur comes from two Greek words meaning “terrible lizard”. Dinosaurs were not lizards, but their appcarancc could be truly terrifying. The biggest ones weighed more than ten times as much as a mature elephant and nearly equaled the size of most modem—day whales. The famous kinds of dinosaurs, including the brontosaur and tyrannosaurus rex, reached 80 to 90 feet in length. Not all dinosaurs were giants, however, some were actually no larger than a chicken.

Scientists still do not know what caused dinosaur to disappear. One theory involves a change in the earth’s climate. It is believed that temperature dropped significantly towards the end of the Crctaccous Period. Too large to hibemate and not having fur or feathers for protection, it is possible that the climate became too chilly for dinosaurs. In contrast, other species having protection, such as the mammals and birds, were able to survive.

Question:The author uses the phrase “never to reemerge” to indicate that the dinosaurs

A. went into hiding

B.became extinct

C.lost their way

D. never died out.
#Mẫu giáo
1
DH
Dương Hoàn Anh
28 tháng 9 2019

Never to reemerge :không bao giờ xuất hiện trở lại => Đáp án là B. became extinct : trở nên tuyệt chủng

Đúng(0)
LQ
Lê Quỳnh Anh
23 tháng 9 2019
Read the following passage then choose the one answer A, B, C or D which you think correct Dinosaurs were reptiles that lived during a period of earth’s history called the Mesozoic Era, which is known as the Age of Reptiles. The first dinosaurs appcared more than 200 million ycars ago. For many millions of years, they dominated the land with their huge size and strength. Then about 65 million years ago, they died out rather suddenly, never to reemerge. The word dinosaur comes from two Greek...
Đọc tiếp

Read the following passage then choose the one answer A, B, C or D which you think correct

Dinosaurs were reptiles that lived during a period of earth’s history called the Mesozoic Era, which is known as the Age of Reptiles. The first dinosaurs appcared more than 200 million ycars ago. For many millions of years, they dominated the land with their huge size and strength. Then about 65 million years ago, they died out rather suddenly, never to reemerge.

The word dinosaur comes from two Greek words meaning “terrible lizard”. Dinosaurs were not lizards, but their appcarancc could be truly terrifying. The biggest ones weighed more than ten times as much as a mature elephant and nearly equaled the size of most modem—day whales. The famous kinds of dinosaurs, including the brontosaur and tyrannosaurus rex, reached 80 to 90 feet in length. Not all dinosaurs were giants, however, some were actually no larger than a chicken.

Scientists still do not know what caused dinosaur to disappear. One theory involves a change in the earth’s climate. It is believed that temperature dropped significantly towards the end of the Crctaccous Period. Too large to hibemate and not having fur or feathers for protection, it is possible that the climate became too chilly for dinosaurs. In contrast, other species having protection, such as the mammals and birds, were able to survive

The author uses the phrase “never to reemerge” to indicate that the dinosaurs

A. went into hiding

B.became extinct

C.lost their way

D. never died out
#Mẫu giáo
1
DH
Dương Hoàn Anh
23 tháng 9 2019

Đáp án là D. Dựa vào ý: “The biggest ones weighed more than ten times as much as a mature elephant

and nearly equalcd the size of most modem—day whales. ….Not all dinosaurs were giants, however,

some were actually no larger than a chicken.”

Đúng(0)
LQ
Lê Quỳnh Anh
3 tháng 10 2017
Read the following passage and mark the letter A, B, C or D on your answer sheet to indicate the correct answer to each of the questions.           Dinosaurs were reptiles that lived during a period of earth’s history called the Mesozoic Era, which is known as the Age of Reptiles. The first dinosaurs appeared more than 200 million years ago. For many millions of years, they dominated the land with their huge size and strength. Then about 65 million years ago, they died out rather suddenly,...
Đọc tiếp

Read the following passage and mark the letter A, B, C or D on your answer sheet to indicate the correct answer to each of the questions.

          Dinosaurs were reptiles that lived during a period of earth’s history called the Mesozoic Era, which is known as the Age of Reptiles. The first dinosaurs appeared more than 200 million years ago. For many millions of years, they dominated the land with their huge size and strength. Then about 65 million years ago, they died out rather suddenly, never to reemerge.
          The word dinosaur comes from two Greek words meaning “terrible lizard”. Dinosaurs were not lizards, but their appearance could be truly terrifying. The biggest ones weighed more than ten times as much as a mature elephant and nearly equaled the size of most modern—day whales. The famous kinds of dinosaurs, including the brontosaur and tyrannosaurus, reached 80 to 90 feet in length. Not all dinosaurs were giants, however, some were actually no larger than a chicken.
          Scientists still do not know what caused dinosaur to disappear. One theory involves a change in the earth’s climate. It is believed that temperature dropped significantly towards the end of the Cretaceous Period. Too large to hibernate and not having fur or feathers for protection, it is possible that the climate became too chilly for dinosaurs. In contrast, other species having protection, such as the mammals and birds, were able to survive

What is the best title for this passage?

A. The Domination of the Land

B. The Metabolism of Dinosaurs

C. Earth’s Largest Reptiles      

D. The History of Earth
#Mẫu giáo
1
DH
Dương Hoàn Anh
3 tháng 10 2017

Đáp án B

Đề mục phù hợp nhất với đoạn văn là?
A. Thống trị vùng đất
B. Sự chuyển hoá của khủng long
C. Loài bò sát lớn nhất Trái Đất
D. Lịch sử Trái Đất
Bài đọc nói về khủng long và việc chúng tuyệt chủng

Đúng(0)
LQ
Lê Quỳnh Anh
11 tháng 2 2017
Read the following passage and mark the letter A, B, C or D on your answer sheet to indicate the correct answer to each of the questions.           Dinosaurs were reptiles that lived during a period of earth’s history called the Mesozoic Era, which is known as the Age of Reptiles. The first dinosaurs appeared more than 200 million years ago. For many millions of years, they dominated the land with their huge size and strength. Then about 65 million years ago, they died out rather suddenly,...
Đọc tiếp

Read the following passage and mark the letter A, B, C or D on your answer sheet to indicate the correct answer to each of the questions.

          Dinosaurs were reptiles that lived during a period of earth’s history called the Mesozoic Era, which is known as the Age of Reptiles. The first dinosaurs appeared more than 200 million years ago. For many millions of years, they dominated the land with their huge size and strength. Then about 65 million years ago, they died out rather suddenly, never to reemerge.
          The word dinosaur comes from two Greek words meaning “terrible lizard”. Dinosaurs were not lizards, but their appearance could be truly terrifying. The biggest ones weighed more than ten times as much as a mature elephant and nearly equaled the size of most modern—day whales. The famous kinds of dinosaurs, including the brontosaur and tyrannosaurus, reached 80 to 90 feet in length. Not all dinosaurs were giants, however, some were actually no larger than a chicken.
          Scientists still do not know what caused dinosaur to disappear. One theory involves a change in the earth’s climate. It is believed that temperature dropped significantly towards the end of the Cretaceous Period. Too large to hibernate and not having fur or feathers for protection, it is possible that the climate became too chilly for dinosaurs. In contrast, other species having protection, such as the mammals and birds, were able to survive

The word “ones” in the passage refers to __________

A. dinosaurs        

B. millions  

C. lizards     

D. whales
#Mẫu giáo
1
DH
Dương Hoàn Anh
11 tháng 2 2017

Đáp án A

Từ “ones” trong đoạn nói đến _________
A. khủng long
B. hàng triệu
C. thằn lằn
D. cá voi
Ta đọc lại 2 câu trước đó, đều là nói về khủng long. Ones ở đây được sử dụng để thay thế khủng long nhằm tránh lặp. 

Đúng(0)
LQ
Lê Quỳnh Anh
8 tháng 3 2019
Read the following passage and mark the letter A, B, C or D on your answer sheet to indicate the correct answer to each of the questions.           Dinosaurs were reptiles that lived during a period of earth’s history called the Mesozoic Era, which is known as the Age of Reptiles. The first dinosaurs appeared more than 200 million years ago. For many millions of years, they dominated the land with their huge size and strength. Then about 65 million years ago, they died out rather suddenly,...
Đọc tiếp

Read the following passage and mark the letter A, B, C or D on your answer sheet to indicate the correct answer to each of the questions.

          Dinosaurs were reptiles that lived during a period of earth’s history called the Mesozoic Era, which is known as the Age of Reptiles. The first dinosaurs appeared more than 200 million years ago. For many millions of years, they dominated the land with their huge size and strength. Then about 65 million years ago, they died out rather suddenly, never to reemerge.
          The word dinosaur comes from two Greek words meaning “terrible lizard”. Dinosaurs were not lizards, but their appearance could be truly terrifying. The biggest ones weighed more than ten times as much as a mature elephant and nearly equaled the size of most modern—day whales. The famous kinds of dinosaurs, including the brontosaur and tyrannosaurus, reached 80 to 90 feet in length. Not all dinosaurs were giants, however, some were actually no larger than a chicken.
          Scientists still do not know what caused dinosaur to disappear. One theory involves a change in the earth’s climate. It is believed that temperature dropped significantly towards the end of the Cretaceous Period. Too large to hibernate and not having fur or feathers for protection, it is possible that the climate became too chilly for dinosaurs. In contrast, other species having protection, such as the mammals and birds, were able to survive

The word “chilly” in the passage refers to _________

A. very hot 

B. extremely cold  

C. very cold          

D. humid
#Mẫu giáo
1
DH
Dương Hoàn Anh
8 tháng 3 2019

Đáp án C

Từ “chilly” trong đoạn có nghĩa _______
A. rất nóng
B. cực lạnh
C. rất lạnh
D. ẩm
Chilly (adj): lạnh lẽo, giá lạnh (chỉ ở mức không thoải mái, chưa đến mức lạnh khắc nghiệt) = very cold

Đúng(0)
LQ
Lê Quỳnh Anh
8 tháng 12 2019
Read the following passage and mark the letter A, B, C or D on your answer sheet to indicate the correct answer to each of the questions.           Dinosaurs were reptiles that lived during a period of earth’s history called the Mesozoic Era, which is known as the Age of Reptiles. The first dinosaurs appeared more than 200 million years ago. For many millions of years, they dominated the land with their huge size and strength. Then about 65 million years ago, they died out rather suddenly,...
Đọc tiếp

Read the following passage and mark the letter A, B, C or D on your answer sheet to indicate the correct answer to each of the questions.

          Dinosaurs were reptiles that lived during a period of earth’s history called the Mesozoic Era, which is known as the Age of Reptiles. The first dinosaurs appeared more than 200 million years ago. For many millions of years, they dominated the land with their huge size and strength. Then about 65 million years ago, they died out rather suddenly, never to reemerge.
          The word dinosaur comes from two Greek words meaning “terrible lizard”. Dinosaurs were not lizards, but their appearance could be truly terrifying. The biggest ones weighed more than ten times as much as a mature elephant and nearly equaled the size of most modern—day whales. The famous kinds of dinosaurs, including the brontosaur and tyrannosaurus, reached 80 to 90 feet in length. Not all dinosaurs were giants, however, some were actually no larger than a chicken.
          Scientists still do not know what caused dinosaur to disappear. One theory involves a change in the earth’s climate. It is believed that temperature dropped significantly towards the end of the Cretaceous Period. Too large to hibernate and not having fur or feathers for protection, it is possible that the climate became too chilly for dinosaurs. In contrast, other species having protection, such as the mammals and birds, were able to survive

The author uses the phrase “never to reemerge” to indicate the dinosaurs

A. became extinct

B. went into hiding         

C. never died out  

D. lost their way
#Mẫu giáo
1
DH
Dương Hoàn Anh
8 tháng 12 2019

Đáp án A

Tác giả dùng cụm “never to reemerge” để chỉ rằng loài khủng long _______
A. đã tuyệt chủng
B. đi trốn
D. không bao giờ chết mòn
D. lạc đường
Never to reemerge: không bao giờ xuất hiện lại nữa = tuyệt chủng

Đúng(0)
LQ
Lê Quỳnh Anh
5 tháng 10 2018
Read the following passage then choose the one answer A, B, C or D which you think the correct Dinosaurs were reptiles that lived during a period of earth’s history called the Mesozoic Era, which is known as the Age of Reptiles. The first dinosaurs appcared more than 200 million ycars ago. For many millions of years, they dominated the land with their huge size and strength. Then about 65 million years ago, they died out rather suddenly, never to reemerge. The word dinosaur comes from two...
Đọc tiếp

Read the following passage then choose the one answer A, B, C or D which you think the correct

Dinosaurs were reptiles that lived during a period of earth’s history called the Mesozoic Era, which is known as the Age of Reptiles. The first dinosaurs appcared more than 200 million ycars ago. For many millions of years, they dominated the land with their huge size and strength. Then about 65 million years ago, they died out rather suddenly, never to reemerge.

The word dinosaur comes from two Greek words meaning “terrible lizard”. Dinosaurs were not lizards, but their appcarancc could be truly terrifying. The biggest ones weighed more than ten times as much as a mature elephant and nearly equaled the size of most modem—day whales. The famous kinds of dinosaurs, including the brontosaur and tyrannosaurus rex, reached 80 to 90 feet in length. Not all dinosaurs were giants, however, some were actually no larger than a chicken.

Scientists still do not know what caused dinosaur to disappear. One theory involves a change in the earth’s climate. It is believed that temperature dropped significantly towards the end of the Crctaccous Period. Too large to hibemate and not having fur or feathers for protection, it is possible that the climate became too chilly for dinosaurs. In contrast, other species having protection, such as the mammals and birds, were able to survive.

Question:What is the best title for this passage?

A. The History of Earth

B. Earth’s Largest Reptiles.

C. The Metabolism of Dinosaurs

D. The Domination of the Land.
#Mẫu giáo
1
DH
Dương Hoàn Anh
5 tháng 10 2018

Đáp án là B. Earth’s Largest Reptiles. (Loài bò sát lớn nhât trcn trái đất.) . Dựa vào những câu đầu tiên của bài: “Dinosaurs were reptiles that lived during a period of eartlTs history called the Mesozoic Era .... they dominated the land with their huge size and strcngth.”

Đúng(0)
LQ
Lê Quỳnh Anh
2 tháng 11 2018
Read the following passage then choose the one answer A, B, C or D which you think correct Dinosaurs were reptiles that lived during a period of earth’s history called the Mesozoic Era, which is known as the Age of Reptiles. The first dinosaurs appcared more than 200 million ycars ago. For many millions of years, they dominated the land with their huge size and strength. Then about 65 million years ago, they died out rather suddenly, never to reemerge. The word dinosaur comes from two Greek...
Đọc tiếp

Read the following passage then choose the one answer A, B, C or D which you think correct

Dinosaurs were reptiles that lived during a period of earth’s history called the Mesozoic Era, which is known as the Age of Reptiles. The first dinosaurs appcared more than 200 million ycars ago. For many millions of years, they dominated the land with their huge size and strength. Then about 65 million years ago, they died out rather suddenly, never to reemerge.

The word dinosaur comes from two Greek words meaning “terrible lizard”. Dinosaurs were not lizards, but their appcarancc could be truly terrifying. The biggest ones weighed more than ten times as much as a mature elephant and nearly equaled the size of most modem—day whales. The famous kinds of dinosaurs, including the brontosaur and tyrannosaurus rex, reached 80 to 90 feet in length. Not all dinosaurs were giants, however, some were actually no larger than a chicken.

Scientists still do not know what caused dinosaur to disappear. One theory involves a change in the earth’s climate. It is believed that temperature dropped significantly towards the end of the Crctaccous Period. Too large to hibemate and not having fur or feathers for protection, it is possible that the climate became too chilly for dinosaurs. In contrast, other species having protection, such as the mammals and birds, were able to survive

What is the best title for this passage?

A. The History of Earth

B. Earth’s Largest Reptiles

C. The Metabolism of Dinosaurs

D. The Domination of the Land
#Mẫu giáo
1
DH
Dương Hoàn Anh
2 tháng 11 2018

Đáp án là A. Dựa vào ý: The first dinosaurs appeared more than 200 million years ago .... Then about 65 million years ago, they died out rather suddenly” => Tuổi thọ là 200 -65 = 135 million years

Đúng(0)
LQ
Lê Quỳnh Anh
23 tháng 3 2018
Đáp án D D. a Halloween custom for children in many countries. Câu trong bài: It primarily a fun for childrcn. Children dress up in costumes like people did a thousand years ago. But instead of worrying about evil spirits, they go from house to house. They knock on door and say "trick or treat". The word "they" in paragraph 4 refers to ..................  A. the Celts B. evil spirits C. the Europeans D....
Đọc tiếp

Đáp án D

D. a Halloween custom for children in many countries.

Câu trong bài: It primarily a fun for childrcn. Children dress up in costumes like people did a thousand years ago. But instead of worrying about evil spirits, they go from house to house. They knock on door and say "trick or treat".

The word "they" in paragraph 4 refers to .................. 

A. the Celts

B. evil spirits

C. the Europeans

D. ghosts
#Mẫu giáo
1
DH
Dương Hoàn Anh
23 tháng 3 2018

C. the Europeans

Đáp án C

Câu trong bài: Like the Celts, the Europeans of that time also believed that the spirits of the dead would visit the earth on Hallovveen. They worried that evil spirits would cause problems or hurt them.

Đúng(0)
Bảng xếp hạng
Tất cả Toán Vật lý Hóa học Sinh học Ngữ văn Tiếng anh Lịch sử Địa lý Tin học Công nghệ Giáo dục công dân Âm nhạc Mỹ thuật Tiếng anh thí điểm Lịch sử và Địa lý Thể dục Khoa học Tự nhiên và xã hội Đạo đức Thủ công Quốc phòng an ninh Tiếng việt Khoa học tự nhiên
  • Tuần
  • Tháng
  • Năm
Các khóa học có thể bạn quan tâm
Tổng thanh toán: 0đ (Tiết kiệm: 0đ)
Tới giỏ hàng
Yêu cầu VIP