29、You can have ________ second try if you fail ________ driving test this time.

A．the; a                B．the; the         C．a; the         D．a; /

28、Some people argue that both the government and the milk producers are ________ for the death of the babies.

A．blamed         B．blaming         C．to be blamed         D．to blame

27、Hardly ________ to speak when there was a shout from the back of the hall.

A．does she begin      B．she has begun       C．had she begun      D．she had begun

25、—Have you         gas?

—Yes,         . I think I should buy some.

A．run out of; I have run it out                         B．run out of; my gas has run out

C．run out of; my gas has been run out              D．run out; my gas has run out

24、Our new lab is said         instruments made in American.

A．to equip with                                   B．to be equipped with

C．to have equipped with               D．to be equipping with

23、The contacts between China and African over the centuries led to the     of each other’s existence.

A．aware          B．knowledge       C．awareness          D．learn

22、His failure in the exam suggested that he        the teacher’s instructions.

A．needn’t have followed                                 B．can’t have followed

C．mustn’t have followed                                   D．shouldn’t have followed

21、The woman carrying a baby, come in first,       ?

A．will you                  B．don’t you                C．will she              D．doesn’t she