新目标2020年中考英语一轮教材复习课件：八年级下册Unit7~Unit10

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八年级下册
Unit7~Unit10
教材梳理
词句梳理
单词默写
1. 人口 ________________________
2. 旅行;旅游 ____________________
3. 保护;防护 ____________________
4. 古代的 ______________________
5. 宽阔的 _________________
6. 厚的 ___________________
7. 包括;包含 ___________________
8. 成功（v.） __________________
population
tour
protect
ancient
wide
thick
include
succeed
9. 完成 ____________________
10. 自然界 ______________
11. 海洋 ______________
12. 科技 ________________
13. 照相机 ______________
14. 进步______________
15. 不寻常的 ______________
16. 鼓励 ________________
17. 社会的 _______________
18. 清理 ______________
19. 诚实的 ______________
20. 家乡 ______________
achieve
nature
ocean
technology
camera
progress
unusual
encourage
social
clear
honest
hometown
词形变化
1.hold (v.)→________(第三人称单数)→_________(过去式)→________(过去分词)拥有；抓住
holds
held
held
短语熟记
1. 放弃 ___________________
2. 即使；尽管 _________________________
3. 据我所知 ____________________
4. 到达，至多有 __________________
5. 跌倒 _________________
6. 吸入 ___________________
7. 照顾 ____________________
8. 充满…… _________________________________
give up
even though=even if
as far as I know
up to
fall over
take in
take care of
be full of ... / be filled with ...
9. 快点 __________________
10. 成长 ____________________
11. 属于 ___________________
12. 实现梦想 ______________________
13. 数以千计 ___________________
14. 听说 ____________________
15. 醒来 ____________________
16. 一方面 _____________________
17. 另一方面 ____________________
18. 察看，查实 ____________________
19. 不再 ____________________
20. 至于 ____________________
hurry up
grow up
belong to ...
achieve one’s dream
thousands of
hear of
wake up
on the one hand
on the other hand
check out
no longer
as for
句子背诵
1. What’s the highest mountain in the world？
2. China is one of the oldest countries in the world.
3. Have you decided which book to write about yet？
4. I have never been to a science museum.
5. How long have you had that bike over there？
考点精析
考点1 China is one of the oldest countries in the world. 中国是世界上最古老的国家之一。
【解析】one of ... 表示“……之一”，后接名词的复数形式，其谓语动词用单数形式。
【演练】
( )1. Jane is one of ________ students in our class, so she often does the worst in our class.
A. hard-working B. more hard-working
C. most hard-working D. the least hard-working
D
( )2. The Great Wall is one of the most interesting ________ for me.
A. place B. places
C. beach D. beaches
B
考点2 China is almost as big as the US, and it is the biggest country in Asia.中国差不多和美国一样大，它是亚洲最大的国家。
【解析】as ... as 表示“……和……一样”；第一个as是副词，后接形容词或副词的原级；第二个as是连词，后接名词或状语从句。
【演练】
( )1. Only Tom got a full mark in last test. No one did as ________as he did.
A. careful B. carefully
C. more careful D. more carefully
( )2. Lucy is very good at singing. She can sing _____ her teacher.
A. as good as B. as well as
C. as better as D. as worse as
B
B
考点3 Have you decided which book to write about yet? 你决定要写关于哪本书了吗?
【解析】decide表示“决定；选定”；后接不定式或者疑问词+不定式。
【演练】
( )1. My mother’s birthday is coming. I haven’t deci-ded ________ to buy for her.
A. what B. which C. when D. where
( )2. —Which dress do you like best, Madam?
—Sorry, I can’t decide ________ now.
A. to buy which one B. buy which one
C. which one to buy D. which should I buy
A
C
考点4 Listening to The Toms is a good way to wake up. 听汤姆乐队是保持清醒的好办法。
【解析】动词-ing形式作主语时，谓语动词用单数形式；wake up表示“唤醒”，当其宾语为代词时，代词需放在中间。
【演练】
( )1. Doing morning exercises ________ good for our health.
A. is B. are C. was D. were
( )2. It’s difficult to ______ the person who pretends to be asleep.
A. get up B. wake up C. put up D. dress up
( )3. It’s already late. Wake ________ up!
A. he B. she C. him D. they
A
B
C
考点5 Have you ever been to a science museum? 你去过科学博物馆吗？
【解析】
(1) have been to表示“（某人）曾经去过某地”,强调现在已经回来了。
(2) have gone to表示“（某人）到某地去了”,强调现在还没有回来。
(3) have been in表示“(某人)在某地待了一段时间”。
【演练】
( )1. I ________ Hong Kong twice. What about you?
A. have been to B. have gone to
C. leave for D. go to
( )2. My sister ________ Japan. But she hasn’t come back yet.
A. has been to B. has gone to
C. has been in D. go to
( )3. They ________ Dongguan for five years.
A. have been to B. have gone to
C. have been in D. go to
A
B
C
考点6 I’ve had this bike for three years. 我买这单车已经三年了。
【解析】（1）延续性动词，表示能够延续的动作。如have， keep， stay， work等。
（2）非延续性动词，表示不能延续的动作，即这种动作发生后立刻结束。如
buy, borrow, close, die等。在现在完成时态中，非延续性动词需转换为相应的延续性动词。
（3）for+一段时间；since表示“自……后”，后接句子时，常用一般过去时。
【演练】
( )1. —How long have you________ this car?
—For nearly 5 years.
A. bought B. had
C. borrowed D. sold
( )2. I have had this book ________ three years. I’ve read it five times.
A. in B. since C. for D. during
( )3. I have been learning English since I ________ five years old.
A. am B. was C. being D. have been
B
C
B
考点7 You can also give old things away to people in need. 你也可以把一些旧东西捐赠给有需要的人。
【解析】give away表示“捐赠”；当其宾语为代词时，代词需放在中间。
【演练】
( )—What do you usually do with your old clothes?
—I ________ to people in need.
A. give it away B. give away it
C. give them away D. give away them
C
考点8 Nowadays, millions of Chinese leave the countryside to search for work in the cities.如今，数以百万计的中国人离开了乡下去大城市找工作。
【解析】
（1）search for 寻找
（2）millions of
表示“数以百万的”；其前不能用具体数学修饰，其后接可数名词的复数形式。
（3）“具体数词+million”表示“几百万”，表示具体的数目。
【演练】
( )1. ________ chickens were killed because of the H7N9 bird flu last year.
A. Million of B. Ten million of
C. Ten millions of D. Millions of
( )2. The police ________ every corner of the city ________ the killers.
A. paid； for B. searched； for
C. searched； after D. looked； after
D
B
巩固训练
一、单项填空
( )1. He saw a wallet on the ground and then he went to ________.
A. pick it up B. wake it up C. put it up D. cut it up
( )2. Jacket isn’t going to the cinema with us because he ________the movie.
A. sees B. saw C. will see D. has seen
( )3. The math problem is difficult and he ________an hour working it out.
A. spent B. took C. paid D. cost
A
D
A
( )4. Smoking _______ not allowed in public in our city.
A. is B. are C. can D. must
( )5. I’ll never forget the story, ________ it happened so long ago.
A. so B. even though C. if D. because
( )6. There are many good books in the book fair. It’s difficult to decide ________ to buy.
A. what B. which C. when D. where
( )7. We shouldn’t ________ our hopes. Everything will be better.
A. put up B. cheer up C. fix up D. give up
A
B
B
D
( )8. Li Lei is ______ honest student. He never tells lies.
A. a B. an C. the D. /
( )9. —The news said that ______ people lost their lives in the earthquake.
—I’m sorry to hear that.
A. two millions B. two millions of
C. millions of D. million of
( )10. —Anna, have you ________ seen the Voice of China?
—Of course. I ________ it last Friday.
A. never; saw B. ever; have seen
C. never; have seen D. ever; saw
B
C
D
( )11. Tim’s father ________ to London last month. He ________ there three times.
A. went; had gone
B. has gone; has been
C. went; has been
D. has been; had gone
( )12. —Hello! May I speak to Lily?
—Sorry, she is not in. She ________ Beijing.
A. have been to B. have gone to
C. has been to D. has gone to
C
D
( )13. The old man was very kind. He ________ all his money ________ to charity after he died.
A. gave; up B. gave; in
C. gave; away D. gave; out
( )14. It’s time to ________, or we will be late for school.
A. wake up B. put up
C. make up D. clear up
( )15. —That’s a nice mobile phone.
—So it is. My aunt ________ it for me on my last birthday.
A. buy B. will buy
C. has bought D. bought
C
A
D
二、完形填空
Suppose (假定) you are going to Boston, and you __1__ the city before. If someone tells you about the interesting places in this city, you begin to get some ideas of what you will see. But you don’t have a clear idea of these places and of how to find ____2____.
However, ___3___ someone has a map of the city and shows you the main roads and buildings, you may say,“Oh, now I see. I can find my way with ____4____ trouble at all.”
Working in math is somewhat (有点) like ____5____ to find your way around a new city. Perhaps in problems the words may tell you some things and you have heard them,
but you can’t see any clear road to the answers. Maybe you ____6____ a kind of map of the main roads in math to help you find your way. Explore (探究) what ____7____ in math and ____8____ to find the main roads. They will ____9____ you to the answers. If you can find the road map, the math problems will be ____10____ worked out.
( )1. A. are going to visit B. once visited
C. have never visited D. have ever visited
( )2. A. someone B. Boston
C. them D. it
C
C
( )3. A. if B. though C. whether D. since
( )4. A. not B. no C. some D. much
( )5. A. try B. tries C. trys D. trying
( )6. A. need to have B. don’t need
C. needn’t D. in need of
( )7. A. is called on B. is tried on
C. moves on D. goes on
( )8. A. try your best B. take your place
C. look up D. walk on
( )9. A. keep B. send C. lead D. ask
( )10. A. easily B. easy
C. difficult D. hard
A
B
D
A
D
A
C
A
三、阅读理解
Is it enough to eat fruits often, or is there a right way to eat them?
Is it okay to eat fruits as dessert right after a meal? Nutritionist(营养
学家), Naini Setalvad tells us what the right way to eat fruits is.
When should I eat fruits? The best time to eat fruits is the first
thing in the morning after a glass of water. Eating fruits right after a
meal is not a great idea, as it may not be digested properly. The nutri-
ents (营养物质) may not be absorbed well either. You need to leave a
gap of at least 30 minutes between a meal and a fruit snack. Perfectly,
one should eat fruits an hour before the meal or two hours after, if they
have diabetes(糖尿病) or any other digestive problem like acidity(胃
酸). This is because, sometimes, diabetes is accompanied with dige-
stive problems.
Can I mix fruits with other foods? You can mix fruits with yo-
gurt or salt as long as you do not have digestive problems. You can
also mix fruits like pineapple, oranges, melons with salads if you like.
There is no harm in mixing strawberries and dry fruits with ereals(谷
类食物)either.
Shelf—life (储藏时间) of common fruits:
Bananas: Three~four days
Apples: Up to a week
Pears: Five~six days
Papayas: Two~three days (depend on how ripe the papayas are to
begin with)
( )1. According to Naini Setalvad, the best time to eat fruits is ________.
A. right after a meal
B. in the morning after a glass of water
C. at any time you like
D. two hours before the meal
( )2. Those people who have diabetes or any other dige- stive problems should ________.
A. not eat any fruits
B. eat fruits after a meal
C. eat fruits an hour before the meal
D. eat fruits at least 3 hours after a meal
B
C
( )3. What does the underlined word “absorbed”mean
in Chinese?
A. 消化 B. 吸收 C. 流失 D. 分解
( )4. Which is NOT true according to the passage?
A. Eating fruits right after a meal is a good idea.
B. It is best for one to eat fruits two hours after the meal.
C. If you don’t have digestive problems, you can mix fruits with yogurt.
D. Pears can be stored for five to six days.
B
A
( )5. This passage mainly tells us ________.
A. how to grow fruits
B. the right way to eat fruits
C. where to store fruits
D. the nutrients in fruits
B
四、短文填空
Long long ago, a king wanted to visit his kingdom on foot without telling others. He went to many cities and was glad to find his people lead a ____1____ life. He was very happy and then he returned to his palace ___2____ several weeks of traveling. However, he had one regret.
____3____ was wrong with his feet as it was his first trip on foot to go such a long distance. He could not stand the pain. He was very worried ____4____ the people who had to walk along those roads. It would be painful for them, too.
Thinking about this for sometime, he ____5____ his servants to cover the roads in the whole country with leath-er. In this way, the people of his kingdom could walk more comfortably. The king’s ministers were shock to hear his order. As it would mean that thousands of cows would have to be ___6___ to get enough leather. And it would ___7___ a large sum of money.
Finally, a wise man came to the king and said that he had another ____8____. The king asked what the idea was. The man said, “Instead of covering the roads with leather,
____9____ don’t you just have a piece of leather to cover your feet?” The king ___10____ and ordered his servants to make a pair of leather shoes for himself and all his
Countrymen.
So, sometimes when we have to solve a problem, just try it in the lowest price.
1. ______________________
2. ______________________
3. ______________________
4. _______________________
5. _______________________
6. _______________________
7. _______________________
8. _______________________
9. _______________________
10. _______________________
happy
after
Something
about
ordered
killed
cost
idea
why
agreed
谢谢
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