.He could see the tall building__________ .
| A．in the distance | B．in distance | C．from distance | D．to a distance |
The company had about 20 notebook computers but only one-third ___________ used regularly. Now we have 60 working all day long.
| A．is | B．are | C．was | D．were |
Research ______________ out at Liverpool University supports this idea and suggests that if we don’t use the sense of direction, we lose it.
| A．not carry | B．carrying | C．being carried | D．having carried |
A communicative satellite ________________ as much as 3.5 tons was sent up into space last week.
A. weighingB. weighedC, to be weighed D. being weighed
What a table！I’ve never seen such a thing before. It is ______________ it is long.
| A．half not as wide as | B．wide not as half as |
| C．not half as wide as | D．as wide as not half |
The suggestion that the mayor _______________ the prizes was accepted by everyone.
| A．would present | B．present | C．presents | D．presented |