The number of the red-crowned cranes will become ____ if we don’t take any action.
| A．fewer and fewer | B．less and less | C．smaller and smaller | D．larger and larger |
--What a clean kitchen!
--Yes, and it _____ by my mother every Saturday.
A. cleans B. is cleaned C. has cleaned
--Can I eat the cake, Mum?
--Yes, you can.______ you must wash your hands first.
A. But B. Or C. So
--Who sang the song better, Tom or John?
--I think Tom sang just ____ John
A. as good as B. as well as C. more careful than
--Must I finish my homework now?
--No, you _______ You can do it tomorrow.
A. can't B. needn't C. mustn't
--Would you like something to drink?
--, please.
A. Water B. Meat C. Bread