1 . ______ you eat the correct foods ______ be able to keep fit and stay healthy.

A．Only if; will you	B．Only if; you will
C．Unless; will you	D．Unless; you will

2 . I have always been honest and straightforward, and it doesn’t matter ______ I’m talking to.

A．who is it that	B．who it is that
C．it is who that	D．it is whom that

3 . -Does your uncle still smoke?
-He ____________given it up. It’s two years ever since he ____________.

A．can’t have; smoked	B．may have; smoked
C．should have; has smoked	D．should have; didn’t smoke

4 . With a label _______ to each luggage, it won’t take you long to find yours.

A．attaching

B．attached

C．being attached

D．to attach

5 . ________snacks and drinks, but they also brought cards for entertainment when they had a picnic in the forest.

A．Not only they brought

B．Not only did they bring

C．Not only brought they

D．Not only they did bring

6 . The door opened and in_______.

A．he came

B．came he

C．did he come

D．did Mr Smith come

7 . If a lot of people say a film is not good, I won’t bother to see it, or I’ll wait ______ it comes out on DVD.

A．whether

B．after

C．though

D．until