--- Have you found your lost book_____?
--- No, I haven’t.
A. already B. yet C. Still
Pollution is a serious problem. Scientists will _______ some good ways to save it.
A.come up with | B.come on |
C.come out | D.come up |
My father often cooks some delicious food _________for us at home.
A.herself | B.ourselves |
C.himself | D.yourselves |
— What did you see?
— I saw many boys________ games near the river.
A.played | B.playing | C.plays | D.to play |
— What’s the trouble with you?
一I________ a headache.
A.have | B.take | C.make | D.like |
Students shouldn’t go to school __________breakfast. It’s bad for their health.
A.with | B.without | C.for | D.by |