A. too much; too many B. too much; much too

C. too many; too much D. too much; too much

A. you have joined B. have you joined

C. you have been in D. have you been in

— He is very ________ in class, but after class he tells jokes and plays with us.

A. serious B. calm

C. wild D. funny

A. to visit B. visiting C. visit

A. find B. to finding C. to find

A. the; the B. the; / C. /; the D. /; /

— Yes, please.

A. to have B. have

C. having D. Has

—Certainly.

A. how to do B. what to do it C. how to do it

–Sure, I’ll tell her about it as soon as she back.

A. come B. will come C. came D. comes

A. little B. less C. few D. fewer