…………..there any books on that shelf?

A. there was B. there are C. was D. were

Sandy …………..at home last night.

A. there was B. there were C. wasn’t D. weren’t

7b 8c 9b 10d 11b 12c 13a 14c 15a

nếu mà đường vẽ lên là lực điện từ thì bên trái là nam (S), bên phải là bắc (N).

Có gì sai cái nói tui biết nhe, chúc bạn học tốt!

1.  He used to depend on his parents for money.

No longer does he depend on his parents for money.                                                                     

2.  It is the most interesting novel I’ve ever read.

I have never read the interesting novel before. 

3.  Although she lived in difficult conditions, she worked very hard.

In spite of living in difficult conditions, she worked very hard.

4.  The flight to London lasted more than three hours.

It takes us three hours for the flights to get to London.

5.  The weather was so bad that we couldn’t go sailing

The weather was not good for us to go sailing.

1b 2d 3a 4b 5c 6b 7b 8b 9b 10a

26. I’m interested in his paintings ______he is very creative  in  colours.

A. because          B. so                                C. although                        D. and

27. In order to stay in ______you should spend time doing exercise.

A. bed                B. chair                            C. fit                                 D. shape

28. I haven’t got ______ meat left for dinner. 

  A. at                      B. some              C. any                                       D. no

29.  I have a temperature.______

A. but I go to bed early                                 B. so I feel tired          

C. or I am putting on weight                         D. and I eat more vegetables

chất còn thiếu trong phương trình là MgCl₂

d

a

I. 1a 2c 3c 4d

II. 1b 2c 3b 4d 5d