The government has taken some measures to solve the shortage of electricity, but it may be some time ____________ the situation improves.
| A．since | B．when | C．unless | D．before |
To pay to see that movie will be foolish when you can see it on television for .
| A．everything | B．anything | C．something | D．nothing |
There are waiting-rooms in the new station, about 1,000 passengers.
| A．seating | B．sat | C．seated | D．sitting |
Is that a book on farming? If so, I want to borrow___.
| A．this | B．one | C．it | D．the one |
--Shall we discuss the problem at the meeting today?
---We’d better not.,the problem isn’t so burning. What’s more, the manager won’t be back until tomorrow.
| A．Begun with | B．Beginning with | C．To begin with | D．Being begin with |
.Who is making so much noise in the garden?
__ the children.
| A．It is | B．They are | C．That is | D．There are |