Do you know the girl ________ is reading under the tree?

A．which

B．who

C．what

D．whom

My father ________ to Shanghai．He ________ for over 2 months．

A．has been, has left

B．has gone, has gone

C．has gone, has been away

D．has been, has gone

Many students didn't realize the importance of study ________ they left school．

A．when

B．until

C．after

D．unless

________ bright sunshine! Let's have a picnic．

A．What

B．How

C．What a

D．How a

This kind of bananas ________ nice．I want to taste one．

A．sound

B．smell

C．looks

D．tastes

Let's ask Michael．I think he can ________ a good idea about how to deal with this problem．

A．begin with

B．agree with

C．come up with

D．get along with

The article is ________ more difficult than that one, so I think I can understand it with the help of a dictionary．

A．much

B．quite

C．very

D．a little

He failed in the English speech contest, ________ he did his best to prepare for it．

A．though

B．but

C．because

D．so

Could you please ________ such a thing again?

A．not to do

B．don't do

C．not doing

D．not do

It's not as ________ as yesterday, so there are ________ children playing with their parents in the People's Square．

A．warm; fewer

B．warm; less

C．warmer; fewer

D．warmer; less