Hãy nhập câu hỏi của bạn vào đây, nếu là tài khoản VIP, bạn sẽ được ưu tiên trả lời.
3. the price didn't want to mary that girl
4. they didn't ride bicycle to school
5. i didn't have english yesterday
6. he didn't use to my best friend
các câu trên đều sử dụng cấu trúc khẳng định chia thì qkd với dt thường
cấu trúc : s + didn't + v_inf + o + ...
7. did your father use to tell you stories ?
8. was she in class 7a last year ?
9. did the prince want to marry that girl ?
10. did they ride bicycle to school ?
11. did you have english yesterday
12. did he use to be your best friend ?
cấu trúc câu nghi vấn với dt thường : did + s + vo ?
cấu trúc câu nghi vấn với qkd và dt tobe : was/were + s + o/adj ?
13. my house is not big enough for us to live in
14. i am old enough to play games
15. she is lucky enough to have a good friend
cấu trúc : s + tobe + adj + enough + (for sb) + to v_inf
1. Mrs An didn' t drink coffee when she was young but she s it now.
-Mrs An didn' t use to drink coffee when she was young.
2. I got up late last year, but now i get up early.
- I used to get up late last year.
3. Two years ago, my brother often played chess very well but now he doesn't .
- My brother used to play chess very well two years ago.
4. My father usually played soccer, but now he doesn' t any more .
- My father used play soccer.
5. When did you begin to study English?
- How long have you studied English?
6. How long have you studied medicine ?
- When did you begin to studied medicine?
7. When did you start to learn English?
- How long have you learnt English?
8. The last time we ate this kind of food was in January.
- We haven't eaten this kind of food since January.
9. Hoa has written to me since she moved to London.
- Hoa started to write to me since she moved to London.
~~Good luck~~
\(\left(1-\frac{1}{2}\right)\left(1-\frac{1}{3}\right)\left(1-\frac{1}{4}\right)...\left(1-\frac{1}{2012}\right)\)
\(=\frac{1}{2}.\frac{2}{3}.\frac{3}{4}.\frac{4}{5}...\frac{2010}{2011}.\frac{2011}{2012}\)
\(=\frac{1.2.3.4...2010.2011}{2.3.4.5...2011.2012}\)
=\(=\frac{1}{2012}\)
1. was not / to be / She / in my class / old enough
A. She in my class was not old enough to be
B. She was not old enough to be in my class
C. She to be in my class was not old enough
D. She was not enough old to be in my class
2. on the right side / There is / of the room / a bookshelf.
A. There is on the right side a bookshelf of the room
B. On the right side of the room there is a bookshelf
C. On the right side there is a bookshelf of the room
D. There is a bookshelf on the right side of the room
1. was not / to be / She / in my class / old enough
A. She in my class was not old enough to be
B. She was not old enough to be in my class
C. She to be in my class was not old enough
D. She was not enough old to be in my class
2. on the right side / There is / of the room / a bookshelf.
A. There is on the right side a bookshelf of the room
B. On the right side of the room there is a bookshelf
C. On the right side there is a bookshelf of the room
D. There is a bookshelf on the right side of the room
chuyển sang dạng phủ định và nghi vấn
1. my father repaired my bike lastweek
(-) My father didn't repair my bike last week
(?) Did your father repair your bike last week?
2. she used to get up late every morning
(-) She didn't use to get up late every morning
(?) Did she use to get up late every morning?
3. I was tied yesteday
(-) I wasn't tired yesterday
(?) Were you tired yesterday?
4. they played soccer well last season
(-) They didn't play soccer well last season
(?) Did they play soccer well last season?
5. he bought me a new car last birthday
(-) He didn't buy me a new car last birthday
(?) Did he buy you a new car last birthday?
6. there used to be a big tree behind may house
(-) There didn't use to be a big tree behind my house
(?) Did there use to be a big tree behind your house?
A. Rearrange the words to make meaningful sentences.
1. public/ reserved/ sister/ is/ my/ quite/ in
my sister is quite reserved in public
2. our/ sociable/ he/ most/ the/ in/ class/ is
he is the most sociable in our class
3. my/ enough/ isn't/ to/ be/ in/ she/ class/ old
She isn't old enough to be in my class
4. at/ be/ brother/ in/ Viet Nam/ his/ will/ Christmas
his brother will be in VN at Christmas
5. English/ at/ are/ to/ have/ school/ going/ tomorrow/ we
We are going to have English at school tomorrow
6. hard/ young/ to/ he/ isn't/ work/ enough
he isn't young enough to work hard
7. I must write a/ letter to my brother now
8. her/ room is more comfortable than mine
9. his friend invited him/ to the party yesterday/
10. she likes the peace and quite of the library
11. I and my grandmother have visit/ to go after work
12.she will have to cook luch/ herself tomorrow
13. his mother has to do all/the chores every/ day
14. does she often help her/ mother do the chores
put the verbs in brackets in the correct verb form
1. people (speak)___speak____ English in Australia
2.Hoa is in the next room. she (do)is doing her assignment
3. when he was young, my grandfather often (go) __went____ to work on foot
4. Mr.green is in the garden. He (water)__is watering____ some young plants
5.in 1944, ther(be) ___are___ 5,400,000 scouts in America
6. The doctor (come)___came___ while I(have)___was having___dinner
7.Mary always (get)__gets___ up at half past six
8. Last year we (go) ___went___ to hoi an for a holiday . we (stay)____stayed__ there for two weeks
Put the verbs in brackets in the correct verb form
1. People (speak) speak English in Australia
2. Hoa is in the next room. She (do) is doing her assignment
3. When he was young, my grandfather often (go) went to work on foot
4. Mr.Green is in the garden. He (water) is watering some young plants
5. In 1944, there (be) are 5.400.000 scouts in America
6. The doctor (come) came while I (have) was having dinner
7. Mary always (get) gets up at half past six
8. Last year we (go) went to hoi an for a holiday. We (stay) stayed there for two weeks
put the verbs in brackets in the correct verb form
1. people (speak)___speak____ English in Australia
2.Hoa is in the next room. she (do) is doing her assignment
3. when he was young, my grandfather often (go) ___went___ to work on foot
4. Mr.green is in the garden. He (water)___is watering___ some young plants
5.in 1944, ther(be) ___were___ 5,400,000 scouts in America
6. The doctor (come)___came___ while I(have)___was having___dinner
7.Mary always (get)__gets___ up at half past six
8. Last year we (go) ___went___ to hoi an for a holiday . we (stay)___stayed___ there for two weeks
Chuyển câu sau thành thể phủ định và nghi vấn: (-) và (?)
1) She used to cook dinner when she was young
(-) she didn't use to cook dinner when she was young
(?) did she use to cook dinner when she was young
2) Lan and Hoa went to Hoi An last month.
(-) lan and hoa didn't go to Hoi An last month.
(?) did lan and hoa to Hoi An last month.
3) We were students in class 7A in 2017
(-) we weren't students in class 7A in 2017
(?) which class you were in 2017
4) My grandmother usually gets up early.
(-) my grandmother doesn't get up early
(?) does your grandmother get up early
1) She used to cook dinner when she was young.
(-) She didn't use to cook dinner when she was young.
(?) Did she use to cook dinner when she was young?
2) Lan and Hoa went to Hoi An last month.
(-) Lan and Hoa didn't go to Hoi An last month.
(?) Did Lan and Hoa go to Hoi An last month?
3) We were students in class 7A in 2017.
(-) We weren't students in class 7A in 2017.
(?) Were you students in class 7A in 2017?
4) My grandmother usually get up early.
(-) My grandmother doesn't usually get up early.
(?) Does your grandmother usually get up early?
5) He is old enough to be in my class.
(-) He isn't old enough to be in my class.
(?) Is he old enough to be in your class?