英语的几个选择题,请解释下原因,谢谢!

Question

1.--He wants to have____word with you .
--I know,___word has come that I am the next person he wants to talk to .
答案是 a,/ 我选 a,the
2.My parents always hold that time should be made good use of ____my lessons well.
答案是of to learn 我选 of learning
3.The result of the experiment was very good,____we hadn't expected.
答案是which 我选what,我觉得是expect for sth.
4.The conference has been held to disscus the ___of tourism___the wildlife in the area.
答案是effect,on 我选了affect in

Answer 1

1. 固定短语：have a word with sb 和某人交谈
固定句型：Word come that从句. 其中的word等同于news，前面不加任何冠词。句型意为“......的消息传来了。”，而that从句被称为同位语从句，对主语word进行进一步的解释和说明。

2. 后面的that time should be made good use of ____my lessons well是个宾语从句。而从句采用了被动语态，如果能还原成主动语态就非常简单了：
(that) I should make good use of time to learn my lessons well.
把宾语time提前，采用被动语态即：
(that) time should be made good use of to learn my lessons well (by me).

此题楼主出错在把learn和前面的of视为介宾短语，所以用动名词learning来做介词of的宾语了！
其实后面的to learn...只不过是从句的目的状语而已。

3. 后面是非限制性定语从句啊，当然只用which来代替The result of the experiment was very good这个句子，做从句中expect的宾语。
what没有此种类似用法。
expect的结构如下：
expect sb/sth, expect to do sth, expect sb to do sth, expect that从句

4. 后面的部分the effect of tourism on the wildlife in the area中，隐含有一个非常常见的短语：
have an effect on sth 对...有/起着...的作用/效果

参考资料：原创回答团(159号会员)

Answer 2

第一句是固定短语，have a word with sb,第二个word 意思是消息，用在句首，不加冠词。
第二句是 目的状语。
三句是非限制性定语从句，代替前面的一句话。
四句最不应该错，除了是固定短语have an effect on外，affect是动词，前面怎么能有冠词呢.

Answer 3

1第二空中句子只是说他得到信息下个谈话的人是他，并没有特指，2你断错句了，that引导的从句到of就结束了，而to do不定式用来表目的3这是定语从句，which指前面的整个句子，而what是不能引导定语从句的4.effect 常与on连用