（ ） It is very ______ of you to make such stupid mistakes.
| A．clever | B．nice | C．kind | D．silly |
—— There isn't _____ water here. Could you get _____ for me? —— All right.
A. some, any B. any, any C. any, some
There are thirty pupils in our class. _____ of them are young pioneers
A. Any B. Either C. All
There _____ two cups of tea on the table.
A. is B. are C. was
Mrs. Sun is a friend of _______.
A. Mary's mother B. mother of Mary C. Mary 's mother's
—— I'm sorry I can't help you. —— ________.
A. Not at all. B. You are welcome. C. It doesn't
matter.