－Do you always spend a lot of time ________ computer?

－No, but I spend much time ________ doing my homework．

A．on, in

B．in, on

C．on, on

D．in, in

Of all the students in our group, who lives ________?

A．far

B．farther

C．farthest

D．the farther

－Who will give us a talk tomorrow?

－Lao Zhang．The talk is ________ his trip to Japan．

A．in

B．on

C．at

D．of

－Where’s the key to my bike?I can’t find it．

－________ in your pocket．

A．It’s may be

B．May be it’s

C．Maybe it’s

D．It maybe

－________ do you think of the picture?

－It’s very nice．

A．What

B．How

C．Who

D．Which

Can you do the work with ________ money but ________ people?

A．little, few

B．few, little

C．less, fewer

D．fewer, less

Who ________?There’s too much noise．

A．does sing

B．is singing

C．sang

D．sings

If children ________ too many sweets, they ________ bad teeth．

A．eat, have

B．eat, will have

C．will eat, have

D．eat, are having

On weekdays I ________ to work by taxi if it rains．

A．go

B．will go

C．am going

D．am go

We don’t know if it ________ tomorrow．

A．is rain

B．rains

C．will rain

D．rain