两道英语选择题1.Great efforts should be made to protect water resou

来源：学生作业帮编辑：作业帮分类：英语作业时间：2024/05/18 00:55:26

两道英语选择题
1.Great efforts should be made to protect water resources if we_____
avoid water shortage.
A are to
B will
C are going to
D should
2.The investors felt that the new policy was _______cheering than
they _______.
A very,thought
B much,had thought
C far more,expected
D much more,had expected
正确答案A D
但我选B C,不知道为什么选AD,请解释

1.选A 解析如下:
不要一看到If 就虚拟语气汗!
此句就是一个纯条件句.从句"我们打算防止水资源短缺"
如果说是虚拟语气,请问是对将来事实相反的虚拟吗?那含义如下:
要是我们想防止水资源短缺?
万一我们想防止水资源短缺?
可以看出如果看成虚拟语气,不仅语意与主句之间不合逻辑而且也只能选D.
此处选 A 因为纯条件句中,从句用一般时态. 至于主句中的助动词"should"即可用在一般式也可用在过去式且一般式中shall多用于正式法律文字.
2.选D 解析如下:
提问者选出了C答案.说明确定此处应用比较结构无异议.那就来分析一下C,D两选项.
C,D两选项. far,与 much都可以修饰比较级所以用在这里都正确.
但要注意比较结构中前后的比较对象:
"当时"令人叫好的新政策与"过去"投资者所期望的新政策之间作比较
从时态上可以看出: 投资所期望的行为是发生在过去的过去.(即当时他们叫好之前).这也是此处用比较结构的目的所在.
P.S.
If you still feel confused ,leave a message please!
祝学习进步!

两道英语选择题1.Great efforts should be made to protect water resou Great efforts should be made toprotect water resources if we to achieve the goals,efforts should be made to enhance,----, Great efforts to increase wheat production must be made if b 1.Great efforts to increase agricultural production must be People should spare no efforts to protect the environment. great efforts must be made if road accidents () avoided _______ great efforts to practice English,Mary has made much China has made great efforts to develop trade and friendship 英语选择题18题1.Something must be done to protect the environment Measures should be taken to protect the Make great efforts to only be capable to do success