Unit4 Starting out and Understanding ideas
基础过关练
I.单词拼写
1.For decades,computer scientists have been pursuing ______(人工的)intelligence.
2.There he expressed his deep condolences to the _______(受害者)and their families.
3.Limited natural resources are restricting our _______(能力)for developing new products.
4.This decision of the computer producer could ________(潜在地)damage the reputation of the whole industry.
Ⅱ.用方框内短语的适当形式填空
in contrast to,hang out,be susceptible to,so far, agree on,wipe out
1.Many fashionable young people go to the newly opened supermarket to shop,or just ___________________.
2.It turns out that students ___________________ the environment.
3.We both have a moral as well as economic obligation to _______________ this extreme hunger in the next 20 years.
4.Researchers point out that they have studied many samples __________________.
5.One thing that all parts of the country _________________ is that they want a united and independent country.
6._____________ their management system and operation mode,ours seem very old-fashioned.
Ⅲ.单句语法填空
1.Tom called his _______ (assist),Lily,to make her take over while he went out.
2.These questions will ________ (analyse)in more detail in the next section of this report.
3.If you want to deal with the traffic accident quickly,there are several _______(solve) for you to choose from
4.So far this year at least 260 South African rhinos(犀牛)have been ___________(illegal)killed.
Ⅳ.翻译句子
1.我过去常常抽烟,但几年前戒掉了。(used to)
_____________________________________________________________________
2.这种新装置的优点在于它的结构简单。(lie in)
_____________________________________________________________________
3.他真可怜,不幸的事情总是降临到他头上。(happen to)
_____________________________________________________________________
4.多亏这些捐赠,穷人们正在得到质量上乘的药品。(thanks to)
_____________________________________________________________________
5.即使她做一些你不喜欢的事,你仍会爱她。(even if)
__________________________________________________________________
Ⅴ.课文语法填空
Is artificial intelligence the greatest human achievement or the biggest threat to our 1 (exist) People in the Technology of Tomorrow Forum have different views. Millennium butterfly thinks that his daily life is more 2 (convenience) with the advance of artificial intelligence. For example, he has got his super-smart personal assistant 3 (build) into his phone. The assistant answers any question he puts to her 4 (immediate) and even uses his answers 5 (learn) more about his preferences. He hopes that more breakthroughs in Al will be made soon, so that people can enjoy more and more benefits. Popkid admits that more advanced AI could be helpful in 6 (solve) the world's problems, 7 there is a high level of risk involved Actually, none of us is 8 (prepare) for the challenges of Al. In Pink_haze's opinion, people all need to coexist 9 Al technology whether they like it or not. We have no choice but 10 (embrace) and regulate it.
1. _______ 2. _______ 3. _______ 4. _______ 5. _______
6. _______ 7. _______ 8. _______ 9. _______ 10._______
参考答案:
Ⅰ.单词拼写
1.artificial 2. victims 3. capacity 4. potentially
Ⅱ.用方框内短语的适当形式填空
1. hang out 2. are susceptible to 3. wipe out 4.so far
5. agree on 6. In contrast to
Ⅲ.单句语法填空
1.assistant考查名词。句意:汤姆打电话给他的助理莉莉让她在他外出时接手。his修饰名词,所以应用assist的名词形式,且在句中空格处意为“助理”,故填 assistant。
2. be analysed考查动词的语态。句意:这些问题将在这篇报告接下来的部分中被更详细地分析。根据句意,问题是被分析,应用 analyse的被动话态。空前有will,故填 be analysed。
3.solutions考查名词。句意:如果你想快速处理这次交通事故,有几种解决方法供你选择。根据句意及句子结构可知,空格处应用名词,表示“解决方法”,故用名词 solution;空前有several修饰,应用名词的复数形式。故填 solutions。
4. illegally考查副词。句意:今年到目前为止,至少有260头南非犀牛被非法屠杀。修饰动词应用副词形式。
IV.翻译句子
1.I used to smoke,but I gave it up a couple of years ago.
2.The advantage of the new device lies in its simple structure.
3.He is so pitiful and unfortunate things always happen to him.
4.Thanks to these donations,poor people are receiving the high quality medicines.
5.Even if she does something you do not like,you will still love her.
V.语法填空
1. existence 考查名词。句意:人工智能是人类最大的成就还是对我们生存的最大威胁?形容词性物主代词our修饰名词,应填 exist的名词形式;表示“存在”,用名词existence,此时其为不可数名词,故填 existence。
2.convenient考查形容词。分析句子结构可知is后跟形容词作表语,故应填 convenience的形容词形式。
3. built 考查非谓语动词。句意:例如,他把超级智能的私人助理装进了他的手机。分析句子结构可知此处应用非谓语动词作宾语补足语;根据句意可知,assistant和 build之间是被动关系,故应填过去分词 built。
4. immediately考查副词。句意:这个助理对任何他向她提出的问题都立刻答复,甚至用他的回答来更多地了解他的喜好。设空处作状语修饰动词,故填副词形式
5. to learn考查非谓语动词。句意同上一题。use sth.to do sth.是固定搭配,表示“用某物做某事”,符合语境。故填 to learn。
6. solving考查动名词。设空处作介词in的宾语,应用动名词形式,故填 solving。
7. but考查连词。句意:Popkind承认更先进的人工智能可能会有助于解决世界上的问题,但是也会涉及高的风险。设空处前后分句之间是转折关系,故应填连词but。
8. prepared考查形容词。句意:事实上,我们没有一个人准备好了迎接人工智能的挑战。be prepared for为…做好准备。这里 prepared是形容词,意为“准备好的”。
9.with考查固定搭配。coexist with….与……共存,故此处填介词with。
10.to embrace考查固定搭配。have no choice but to do除了做……别无选择。故应填 to embrace。
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