A. borrow; lend B. lend; borrow C. borrow; return D. borrow; borrow

---I can’t do my homework. I_______my homework in the classroom this morning.

A. leave B. forget C forgot D. left

A. use B. used C. are used D. were used

【题目】I worked out the problem with your ___ at last
A.helped
B.helpless
C.helping
D.help

A. balance B. experience C. surface D. service

A. to ride; walk B. riding; walking C. riding; to walk D. to ride; walking

A. with B. in C. without D. of

— ________. Take your seat, please.

A. No, I do B. Yes, of course C. No, not at all D. Yes, of course not

--- There _______ some milk and cakes. You can have them _______ breakfast.

A. are; for B. are; in

C. is; for D. is; in

--- No, I watched the _______ TV broadcast of it at home.

A. lively B. live C. alive D. living