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精英家教網 > 練習冊解析答案 > 原創(chuàng)新課堂八年級英語外研版 > 第43頁解析答案
原創(chuàng)新課堂八年級英語外研版

原創(chuàng)新課堂八年級英語外研版

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A. 基礎訓練
一、根據(jù)漢語提示寫單詞。
1. Nowadays most people would rather pay online than use
cash
(現(xiàn)金).
2. It's easy to book a plane ticket through the
app/application
(應用程序).
3. Jack is my close friend. I hope our friendship can last
forever
(永遠).
4. The picture is worth 30,000
pounds
(英鎊).
5. At last the policeman found out the owner of the
wallet
(錢包).
6. I like to use public transportation, because it's
convenient
(方便的) for me.
答案：1. cash
2. app/application
3. forever
4. pounds
5. wallet
6. convenient
二、用括號中所給單詞的適當形式填空。
1. AI
systems
(system) play an important role in modern society.
2. The new
smartphone's
(smartphone) design is similar to the old one.
3. Mobile
payment
(pay) can make our life much easier.
4. You can scan those QR
codes
(code) to order different food.
5. Nowadays, we can receive
deliveries
(delivery) in different ways.
6. In 2014,
shared
(share) bikes were first used in Peking University.
7. It took me two months
to learn
(learn) how to paint a bird.
8. It's
amazing
(amaze) to see good changes in this city.
答案：1. systems
解析：“play”是動詞原形，主語應該是復數(shù)，“system”的復數(shù)是“systems”，所以填systems。
2. smartphone's
解析：句意為“這款新智能手機的設計和舊款相似”，此處表示“智能手機的”，所以用名詞所有格smartphone's。
3. payment
解析：“mobile payment”表示“移動支付”，是固定短語，所以填payment。
4. codes
解析：“those”后接可數(shù)名詞復數(shù)，“code”的復數(shù)是“codes”，所以填codes。
5. deliveries
解析：“receive”后接名詞作賓語，“delivery”表示“遞送的東西”時是可數(shù)名詞，此處用復數(shù)deliveries表示泛指，所以填deliveries。
6. shared
解析：“shared bikes”表示“共享單車”，“shared”是過去分詞作定語，意為“被分享的”，所以填shared。
7. to learn
解析：It takes/took sb. some time to do sth. 表示“做某事花費某人多長時間”，所以填to learn。
8. amazing
解析：“It's + 形容詞 + to do sth.”，此處修飾事物，“amaze”的形容詞形式是“amazing（令人驚奇的）”，所以填amazing。
三、根據(jù)漢語意思完成句子。
1. 這道菜味道很棒，只是有點咸。
The dish tasted perfect
except for
being a bit too salty.
2. 裝修房子花了我們一大筆錢。
Renovating the house
cost
us
a lot of
money.
3. 不要因為困難就放棄學習一門新語言。
Don't
give up
learning a new language just because it's challenging.
4. 咖啡被放在外面一整夜，現(xiàn)在冰涼了。
The coffee was left outside all night and now it's
stone-cold
.
5. 我們期待著訪問你們的國家。
We are
looking forward to
visiting your country.
答案：1. except for
2. cost; a lot of
3. give up
4. stone-cold
5. looking forward to
I'm a student in Grade Eight. Now I study hard at all my subjects at school. Like others, I have a lot of 1.
hobbies
. And I like AI best of all. It gives us great help in our life. It can make our life easy and 2.
convenient
.

When I knew about AI for the 3.
first
time, I became interested in it. It is not just a machine, because it is 4.
clever
and it can help us do a lot of things in our everyday life. I am going to take up the new study of AI after I leave college and I'm going to be 5.
an
AI engineer when I grow up. I'll study 6.
carefully
to make AI do more things for humans.

Now there are still some 7.
problems
when AI is running. 8.
For
example, it may stop working at once when there is no electricity. And even in some new and strange places, it may also stop working. 9.
So
we don't know what to do when these happen. I'll work with my team 10.
to solve
them.
答案：1. hobbies
解析：“a lot of”后接可數(shù)名詞復數(shù)，“hobby”的復數(shù)是“hobbies”，所以填hobbies。
2. convenient
解析：and連接并列成分，前面是“easy（形容詞）”，此處也應用形容詞，“convenience”的形容詞形式是“convenient（方便的）”，所以填convenient。
3. first
解析：“for the first time”表示“第一次”，是固定短語，所以填first。
4. clever
解析：此處用形容詞作表語，“clever”本身就是形容詞，意為“聰明的”，所以填clever。
5. an
解析：句意為“當我長大時，我打算成為一名人工智能工程師”，“AI engineer”是以元音音素開頭的單詞，所以用不定冠詞an。
6. carefully
解析：此處修飾動詞“study”，應用副詞，“careful”的副詞形式是“carefully（認真地）”，所以填carefully。
7. problems
解析：“some”后接可數(shù)名詞復數(shù)，“problem”的復數(shù)是“problems”，所以填problems。
8. For
解析：“for example”表示“例如”，是固定短語，所以填For。
9. So
解析：前文講AI運行時存在一些問題，此處表示“所以當這些情況發(fā)生時，我們不知道該做什么”，“so”意為“所以”，表示因果關系，所以填So。
10. to solve
解析：句意為“我將和我的團隊一起工作來解決它們”，此處用動詞不定式作目的狀語，所以填to solve。