求語法填空 解釋為什么填這個(gè)答案,
1.Employees are not allowed (make) （to make） personal phone calls in the office.
應(yīng)該填 to make,也就是用不定式.這里就是allow sb to do sth結(jié)構(gòu),只不過是被動(dòng)語態(tài)罷了.
2.The shop assistant priced the goods before (put) （putting） them on the shelf.
before 介詞 介詞后面用動(dòng)名詞作介詞賓語 putting
3.The purpose of new technology is to make life (easy) （easier）,not to make it more difficult.
4.The proposal about the annual sales (discuss) （will be discussed）at the next board meeting.
5.Since we work in different sections of the company,we see each other only (occasional)
（occasionally）.
6.Some domestic manufacturers are busy increasing production,losing the chance to develop more(advance) （advantage） technology.
7.I shall appreciate your effort in (correct) （correcting）this error in my bank account as soon as possible.
8.If your neighbors are too noisy,then you have a good reason to make your (complain)（camplaint）.
9.30 percent of the students who (interview) （were interviewed）yesterday believe they should continue with their education until they have a university degree.
10.Measures should be taken to avoid the negative effect ( bring) （bringing）about by unfair competition