See, your computer has broken down again! It doesn'tsense to buy the cheapest brand of computer just to save a few dollars.
| A． | have | B． | make | C． | display | D． | bring |
The River Nile _______ flood large areas, but now the water of it _______ produce electricity.
| A．used to, is used to | B．used to, used to | C．is used to, is used to | D．is used, to used to |
. I shall never forget the day ____ we first visited the beautiful school.
| A．where | B．when | C．in which | D．which |
They are talking so warmly and it looks ___ they had been old friends.
| A．even if | B．if | C．as though | D．as |
. Nowadays people attach importance _______ the children’s pre-school education.
| A．to | B．in | C．of | D．about |
Mike wasn’t at home yesterday. He ______to give us a lecture.
| A．is inviting | B．is invited | C．was inviting | D．was invited |