hi

1: The girl is the most hardworking in our class -> No one in our class is more hardworking than the girl.

2:Ha's father cycles very carefully and safely -> Ha's father is a careful and safe cycler.

3:The trip lasted two weeks -> It is a two-week trip.

4: You are not allowed to smoke in this room -> You can't smoke in this room.

5: They spent two hours swimming in the pool -> It took them two hours to swim in the pool.

2

Ngày thứ nhất cửa hàng bán được là :

     7200 * 35 % = 2520 ( kg )

Ngày thứ hai của hàng đó bán được là :

    7200 * 40 % = 2880 ( kg )

Ngày thứ ba bán được là :

     7200 - 2520 - 2880 = 1800 ( kg )

              Đáp số : 1800 kg gạo

1 cửa hàng bán chiếc xe đạp.lần 1 giảm 5% giá bán.lần 2 giảm 10% giá trước đó.sau2 lần giảm,bán chiếc xe với giá :10260000.ban đầu .............tiền

1) My mother took me to go to the doctor yesterday.

2) What's the matter with you, Mai?

3) Don't stay up so late. It's not good for your health.

4) He has strong white teeth because he brushes his teeth regularly.

5) She should go to bed early.

6) My father has a sore throat.

7) Why didn't he go to the school yesterday? - Because he was sick.

8) What's the matter with him?

9) Her grandfather has a backache.

10) Her brother has a earache so he can't go to school today

1, take=takes

2,of=with

3,stay= get(mình không chắc nữa)

4,brush=brushes

5, goes=go

6,have=has

7,what=why

8,he=him

9,have=has