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This is the question______ we are talking about now.

A. which B. who C. what

John didn’t know ____ the medicine.

A. what to take

B. how to take

C. where to eat

Michael’s father wants to ____ the best education in the country______ his son.

A. provide, with

B. provide, for

C. provide, to

People were advised _____ in the river because it is very deep.

A. not to swim

B. not swimming

C. to not swim

____Lucy ____Lily knows French, so I have to ask a third person for help.

A. Neither; nor

B. Not only; but also

C. Either; or

In our class, about ______ of the students ____ girls.

A. third fifth, are

B. third fifths, is

C. three fifths, are

-Tom has no difficulty passing the final exam.

--________, and ____________.

A. So he has, so have you

B. So does he, so you do

C. So he does; so do you

--_____students have joined the English club since last term.

--I think _____ them is 200.

A. A number of; a number of

B. The number of; the number of

C. A number of; the number of

-- I have read the novel before.

--When ____you ______it? --About two years ago.

A. have, read

B. do, read

C did, read

Chinese is spoken _____ a first language ______ Chinese.

A. as; by B. as; in C. by; by