9答案及解析： 答案：what; where
解析：第一空用what引导表语从句,在从句中作主语;第二空where引导非限制性定从句修饰factory,相当于in which。
10答案及解析： 答案：because
解析：句意:从太空中看,地球看起来是蓝色的这是因为地球表面大约有71%是被水覆盖的。根据语境可知此处用because引导表语从句。
11答案及解析： 答案：what; who
解析：句意:从这个故事中我们认识到最有价值的不是我们在生活中有什么东西而是我们的生活中有哪些人 is the mostvaluable”为主语从句,根据句意可知,该主语从句中缺少主语且表示事物”,故第一空答案为what;“ are in our lives”为表语从句.
12答案及解析： 答案：what
解析：句意:来自约克大学的Emma Wallace告诉《每日邮报》说,那些快节奏的音乐可能是让黑猩猩躲开的东西。设空处引导的是表语从句,引导词在从句中充当主语,所以要用what。
13答案及解析： 答案：how
解析：句意:不要为失败而泄气,因为你从不知道你是多么地接近胜利。动词tell后是一个感叹句形式的宾语从句,dose为形容词,应填入how加强其程度。
14答案及解析： 答案：what
解析：介词at后所接宾语从句中缺少主语,且从句中没有具体范围,只能填入what。what等于the speed that,题干中的I thought为插入语。
15答案及解析： 答案：what
解析：句意:试着去理解实际发生的事情,而不是按照你所做的假设去行事。understand后的宾语从句中缺少主语,which在有具体范围的情况下方可用作主语,本句中没有,只能填入what。 单句改错 1答案及解析： 答案：I often imagine
how my life will he like in ten years. what解析：句意:我常常想象十年后我的生活会是什么样子。like在此处是介词. 应该用what作宾语,且what引导的从句作imagine的宾语。
2答案及解析：
答案：Second, they hope to be economically independent and buy
that they need. what解析：句意:其次,他们希望经济独立,能够买他们需要的东西,应用what引导从句作but的宾语,且what在从句中作need的宾语;而that引导名词性从句不担任句子成分,也没有词义.
3答案及解析：
答案：He went out, offered her some water and then asked her
how was wrong. what解析：句意:他走出去.给了她一些水, 然后问她出了什么事 what引导的从句作宾语,且what在从句中作主语。
4答案及解析： 答案：
It
struck me most in the movie was the father’s deep love for his son. What
解析：what在此处引导主语从句,作struck的主语。
5答案及解析： 答案：
That
surprised me most was that Mary spoke Chinese just like a native speaker. What
解析：考查连词。句意:最令我吃惊的是玛丽讲汉语就像当地人。what引导主语从句,从句缺乏主语,what引导主语从句,从句中作主语、宾语或表语,that引导主语从句,不作成分无词义,仅起引导作用。故将That改为What。
6答案及解析：
答案：What is just beyond my imagination is that fortune should bless me with a chance to realize my dream.
解析：句意:超出我想象的是,我竟然有幸拥有了一个实现梦想的机会. 此处that引导表语从句,不能省略.
7答案及解析： 答案：
The last time we had great fun was
8答案及解析：
答案：From his lesson, we came to a conclusion learn English if we find a good way.
解析：句意:我们从他的课上得出一个结论,如果能找到一个好方法.学习英语并没有那么闲难应用that引导同位语从句,解释名词conclusion的内容,注意that只起到连接句子的作用,既无词义也不作从句句子成分。
9答案及解析：
·that we were visiting the Jinan Baihua Park. whenwhat
it is not so difficult to that?
答案：Finally I want to express my hope
which all the young fellows can make thatfull use of time, because time and tide wait for no man.
解析：句意:最后,我想表达我的愿望,希望所有的年轻人都能充分利用时间,因为岁月不饶人此处that引导同位语从句,解释名词hope的内容。that引导同位语从句时,没有词义,不作句子成分,只起连接句子的作用,且不能省略。
10答案及解析： 答案：The fact
what
some countries are still suffering from poverty is really a that?
great problem to the world.
11答案及解析： 答案：But that is not cars.
12答案及解析：
答案：A ship in harbour is safe ,but that is not
13答案及解析：
答案：He wrote me a letter and asked
14答案及解析： 答案：
that many people have in mind when thinking of driverless whatwhy ships are built for. whatwhy I was getting on with my new life here. howThat
you should learn is how to write down the most important words, not What
the whole sentence. Remember that you need information, not sentences.
15答案及解析： 答案：
That
matters most in learning English is enough practice. What