She had to _________in hospital ________she was better.
| A．not remain ; until | B．be remain ; till |
| C．be remained ; until | D．remain ; till |
Please call us _____2388977．
| A．at | B．on | C．in | D．with |
This is ____ English book and that is ____Chinese book．
| A．a；an | B．an; a |
| C．the；an | D．an; the |
Look! Some fish ______ on the table and some apples ______ in the box.
A. is, are B. are, is C. is, is
Drinking more water is good ______ your health.
A. for B. at C. of
—Are these your cousins? —______ .
A. No, these aren’t
B. No, they aren’t
C. Yes, these are