Question

一道英语问题

一.单项选择.
1.How many trees ? this year?
A.are planted.
B.will plant.
C.have been planted.
D.planted.
2.A lot of things ? by people to go against pollution next year.
A.are doing.
B.are done.
C.has been done.
D.will be done.
3.Neither of them ? in China.
A.is made.
B.are made.
C.were made.
D.made.
4.Elderly people ? well.
A.looks after.
B.must be looked after.
C.must look after.
D.looked after.
5.Your shoes ? .You need a new pair.
A.wear out.
B.worn out.
C.are worn out.
D.is worn.
请写出结果并说明理由好吗???

Answer 1

1、C 因为首先要考虑被动语态，B、D排除，而A不符合后面的this year，根据语意，这里可以用将来时或完成时，A是一般时，不可以，所以选C，意为“今年种了多少棵树？”
2、D 这题单纯考时态。后面的next year说明只能用将来时，所以只能选D。
3、A。这里先排除D，因为它不构成被动语态。而neither表否定，这个词做主语动词用单数，所以选A。
4、B。首先排除A、D，因为look after是介词短语，意为照顾，如果选这两项后面缺少宾语。而且根据句意应该是“我们应该精心的照顾老人”。所以老人应该作为look after 的宾语，所以采用被动语态，选B。
5、C。首先shoes是复数，所以排除D，而shoes应该是被穿坏所以要采用被动语态，所以选C。