chọn tử có khác âm

1) A.helped            B.discovered          C.listened          D.raised    từ gạch chân: ed

2) Ạ.jeans              B.styles                  C.students          D.labels         từ gạch chân: s

3) A.north               B.month                 C.south              D.gather          từ gạch chân: th

4) A.school                B.match                C.teach            D.chair              từ gạch chân: ch

5) A.market              B.depart                  C.card                D.scare           từ gạch chân: ar

Tổng số hạt proton, nơtron và electron trong nguyên tử X là 18. Vậy số electron phân lớp ngoài cùng của nguyên tử X ở trạng thái cơ bản là:

A.   2

B.   3

C.   4

D.   6

III. Complete the second sentence so that it is as similar in meaning as possible to the first sentence, using the word given. Do not change this word.

17.  I’m sorry but we have decided not to accept your application. regret

I.......................................................................................... we have decided to reject your application.

18.  Funnily enough I’d prefer a pizza for a change. rather

Funnily enough........................................................................................................................................................

19.  We were not allowed to drink too much Coke when we were children. let

Our parents........................................................................................................................................................

20.  I think it would be a good idea to take the train. suggest

I...................................................................................................................................................................

21.  She succeeded in persuading her parents to let her go. managed

She..............................................................................................................................................................

22.  It looks as if this door’s locked after all. appears

This ....................................................................................................................................................................

23.  One of the things I hate is people eating popcorn in the cinema. stand

One of the things I...................................................................................................................................................................

24.  The singer arrived two hours late but I’m glad I waited for him. worth

The singer..........................................................................................................................................................

25.  Jack said he had to catch the early flight. insisted

Jack............................................................................................................................................................

26.  I can’t wait to get your next letter. forward

I    giúp mk với nha