_______ I want very much is a new car.
| A．All which | B．All that | C．All what | D．What that |
Go on climbing to the top of the peak, and you will see all the____ hills.
| A．surround | B．surrounded | C．surrounding | D．being surrounded |
He will agree to do what you require____ him.
A. of B . from C for D. to
---- Tom came to work last Sunday, but no one has seen him since.
---- _____ he have had an accident?
| A．Must | B．Should | C．Might | D．Could |
I’ll go to your party___ you promise me that you will invite our class advisor.
| A．if only | B．only if | C．unless | D．since |
With the development of science and technology , more new technology____ to the fields of IT.
| A．has been introducing | B．is being introduced |
| C．is introduced | D．was introduced |