－________ do you go home?

－Once a week．

A．How long

B．How often

C．How

－Would you mind ________ the window?

－Of course not．I feel hot, too．

A．not open

B．not opening．

C．opening

－You play the piano too loudly．Would you please play it ________?

－I'm sorry．

A．silent

B．quiet

C．quietly

－Must I finish my homework at once?

－No．you ________

A．mustn't

B．can't

C．needn't

－What's wrong ________ Maria?

－She has a cold．

A．with

B．of

C．about

－________ does he look like?

－He's tall．

A．What

B．How

C．Who

－Does Lucy look like Lily?

－Yes，she does．They ________ the same．

A．looks

B．look

C．is

－What class are you in?

－I'm in ________．

A．class four, grade seven

B．grade seven, class four

C．Class Four, Grade Seven

－________ is your sister?

－She's twelve．

A．Who

B．How

C．How old

－Your dress is nice．

－________．

A．Yes．

B．Thank you．

C．No, isn't good．