4道英语选择题.答案是DDDC求详解谢谢了1.Muchattentionshouldbepaidtheanimalsindangerofdyingout.A.inprotectingB.toprotectC.protectingD.toprotecting2.Sinc

Question

4道英语选择题.答案是DDDC 求详解 谢谢了
1.Much attention should be paid the animals in danger of dying out.
A. in protecting B. to protect
C. protecting D. to protecting
2. Since 1953, Oscar night _______ and broadcast all over the world.
A. have televised B. have been televised
C. had televised D. had been televised
3. The prices are ______ fast these days.
A. going down B. rising C. raising D. rising
4. In _________, namely when he was in his teens, he joined the army(参军).
A. 1980 B. the 1980 C. the 1980s D. 1980s

Answer 1

1、pay attention to doing sth ,本题用的被动语态,即attention should be paid to doing sth,选D
2、由于是since 1953,所以用完成时态啊,而且是被动,但B中应该用has,不对为什么是D,本题中不涉及过去的过去吧,但可能是因为D最佳选项把.
3、B、D是相同的.其实表示物价变化,A也是可以的,我觉得可能是就中国的实际来说,物价是上涨的,所以A不行,C无法表示物价变化之意,SO选B/D
4、in the 1980s是固定搭配,意为“20世纪80年代”