Question

急！！三道英语选择题帮忙解答

31.Our community appears more beautiful with green grass and colourful flowers ____ here and there.
A. grow B. to grow C. growing D. having grown
我选A
33.The problem of carbon emission ____ at Copenhagen Summit has aroused the public’s wide concern.
A. discussed B. having been discussed C. being discussed D. to be discussed
我选B
35.The customers objected ____ unfairly in the course of shopping.
A. to be treated B. their being treated C. to being treatedD. having been treated
我选A
只有答案的话不要回答Cac

Answer 1

C
因为已经有appears作为动词，现在需要非谓语动词，所以A肯定不行，一般现在时，正在生长着，所以用growing
A
首先是被讨论，所以用被动语态，主句是has aroused 是完成时，所以用discussed
C
object to doing 表示反对做什么，所以用C

Answer 2

第一题是C，做状语，因为主句中已经有动词appear了
第二个选A，因为做定语，如果要选B的话，having前面要加逗号
第三个选C，object to doing sth，是词组

Answer 3

貌似同一种题型，答案是ccb

Answer 4

31. 状语
32。过去时
33。object to doing sth,(to 是介词）

Answer 5

c a c