选择并抄写单词。

He held the rope ________ so that he wouldn't fall down．(tight, tightly)

选择并抄写单词。

The wind became ________ and ________．(strong, stronger)

选择并抄写单词。

I'm sorry to hear that some ships and boats ________ in the big waves．(sink, sank)

选择并抄写单词。

They flew their kite ________ in the gentle breeze．(happy, happily)

选择并抄写单词。

Mary did her homework ________ because she wanted to go out and play with her friends．(quickly, slowly)

－________ does it take Ben to do his homework every day?

－Three hours．

A．How long

B．How far

C．How often

D．How much

It's very expensive to ________ a plane to Hong Kong, but it's cheaper to go there ________ ship．

A．take; take

B．take; by

C．by; take

D．by; by

Tom holds his hat ________ in the street when the wind blows ________．

A．gently; lightly

B．quickly; suddenly

C．tightly; fiercely

D．immediately; slightly

Are there fire extinguishers ________ the corridor ________ the first floor?

A．in; on

B．at; at

C．at; on

D．in; at

The students in our school don't wear summer uniforms ________ late June．

A．in

B．at

C．until

D．on