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外研版(三起)新教材五年级上册暑期自学课
Unit 2 What’s your opinion?课文知识预习+巩固练习
(附参考答案)
一 必会词汇
1. fact 事实
2. opinion 观点;看法
3. peel 果皮
4. healthy 健康的
5. fairy 仙女
6. tale 故事
7. debate 辩论
8. plastic 塑料
9. technology 科技
10. crayon 蜡笔
11. shorter 更短的
12. angry 生气的
13. unhappy 不开心的
14. sad 伤心的
15. magic 有魔力的
16. gift 礼物
17. truth 真相;事实
18. programme 项目;活动
19. opinion 观点
20. compare 对比;比较
二 重点短语
1. fact and opinion 事实与观点
2. apple peel 苹果皮
3. more interesting 更有趣的
4. fairy tales 童话故事
5. glass shoes 水晶鞋
6. Model United Nations 模拟联合国
7. have a debate 开展一场辩论
8. plastic bags 塑料袋
9. take care of nature 爱护大自然
10. different ideas 不同的想法
三 核心句型
1. What is a fact? Can you give a fact?
什么是事实?你能举一个事实例子吗?
2. What is an opinion? Can you give an opinion?
什么是观点?你能举一个观点例子吗?
3. Apples with the peel are healthier.
带皮吃苹果更健康。
4. Apples with no peel taste better.
削皮的苹果味道更好。
5. Which fruit do you like better, bananas or oranges?
香蕉和橙子,你更喜欢哪一种水果?
6. I like..., because they’re ... than ....
我喜欢……,因为它们比……更……。
7. Should people give gifts on birthdays?
人们生日应该送礼物吗?
8. We think that people should give gifts on birthdays.
我们认为人们生日应该送礼物。
9. We don’t think so.
我们不这么认为。
10. In Model UN, students speak for different countries and talk about some of the world’s problems.
在模拟联合国活动中,学生代表不同国家,讨论一些世界问题。
四 重难点突破
(一)语音知识 dr / tr
字母组合 发音 例词
dr /dr/ dress, dream, drink, dragon
tr /tr/ true, tree, train, travel
进阶训练一
选出划线部分发音相同的一项。
( )1. dress
A. tree B. drink C. trip
( )2. true
A. dress B. drum C. train
( )3. dream
A. trick B. dry C. trip
( )4. travel
A. draw B. dress C. tree
(二)形容词比较级规则变化
【课文原句】
Grey crayon is shorter than the other crayons.
Apples are healthier than cakes.
This apple is making our picnic more interesting.
【句型结构】
主语 + be动词 + 形容词比较级 + than + 对比对象
- 一般直接加-er:short → shorter
- 以e结尾加-r:nice → nicer
- 辅音+y结尾,变y为i加-er:healthy → healthier
- 多音节词前加more:interesting → more interesting
进阶训练二
用所给单词正确形式填空。
1. This story is ________ (interesting) than that one.
2. Apples with peel are ________ (healthy) than cakes.
3. Grey crayon is ________ (short) than Pink crayon.
4. This game is ________ (fun) than the last one.
5. Health is ________ (important) than a nice taste.
(三)Fact 与 Opinion 区分
【课文原句】
Fact: There are three horses in this painting.(可以证明对错的事实)
Opinion: This painting is beautiful.(个人主观想法)
【重点解析】
Fact 能够通过证据证实;Opinion 是个人感受、想法。
进阶训练三
判断句子是 Fact(F) 还是 Opinion(O)
( )1. Apples have skin.
( )2. Apples taste better with peel.
( )3. Cinderella’s glass shoes are pretty.
( )4. Model UN is a programme for students.
(四)选择疑问句(两者对比)
【课文原句】
Which fruit do you like better, bananas or oranges?
【句型结构】
Which + 名词 + do you like better, A or B?
答句:I like A, because they’re ... than B.
进阶训练四
单项选择。
( )1. Which do you like ______, cakes or apples?
A. good B. better C. best
( )2. I like oranges ______ they are healthier.
A. so B. because C. but
( )3. Bananas are ______ than candies.
A. healthy B. healthier C. healthiest
(五)辩论句型 Should ...?
【课文原句】
Should people give gifts on birthdays?
【句型结构】
问句:Should + 主语 + 动词原形 ...?
观点表达:We think that ... / We don’t think so.
进阶训练五
单项选择。
( )1. ______ we say no to all plastic bags?
A. Should B. Does C. Are
( )2. We think people ______ give small gifts on birthdays.
A. should B. can to C. are
( )3. —Should kids eat lots of candy?
—______. They are bad for teeth.
A. Yes, they should B. No, they shouldn’t C. Yes, they can
知识演练场
一、选出不同类的一项
( )1. A. shorter B. healthier C. truth
( )2. A. peel B. crayon C. opinion
( )3. A. fairy B. plastic C. magic
( )4. A. debate B. gift C. programme
( )5. A. sad B. angry C. technology
二、单项选择
( )1. Grey crayon is ______ than the other crayons.
A. short B. shorter C. shortest
( )2. —Which fruit do you like better, apples ______ bananas?
A. and B. or C. but
( )3. Apples with peel are ______ than cakes.
A. healthy B. healthier C. more healthy
( )4. We ______ that people should not use too many plastic bags.
A. think B. thinks C. thinking
( )5. Health is more important ______ a nice taste.
A. then B. than C. that
( )6. In Model UN, students talk ______ world problems.
A. about B. with C. for
( )7. Pink crayon is angry ______ Duncan never uses her.
A. so B. because C. and
( )8. This fairy tale is ______ interesting than that one.
A. more B. much C. many
( )9. —What is a ?
—It is something we can prove true.
A. opinion B. fact C. debate
( )10. —Should we give gifts on birthdays?
—. Small gifts show our love.
A. We don’t think so B. We think so C. No, we shouldn’t
三、选择合适的单词并用适当形式填空
short healthy interest opinion magic
1. Grey crayon is ________ than Pink crayon.
2. Apples with peel are ________ than sweet cakes.
3. This fairy tale is more ________ than that story.
4. This dress has ________ power in the story.
5. What’s your ________ about eating apple peel?
四、根据提示,补全单词
1. What’s your o________ about plastic bags?
2. Apples with peel are h________ than cakes.
3. Grey crayon is s________ than all the other crayons.
4. This fairy tale is more i________ than the last one.
5. A f________ is something we can prove true.
五、完形填空
Tom and Amy talk about apples. Tom says apples with no peel 1______ better. But Amy thinks apples 2______ peel are healthier. Doctor Jacob says health is more important 3______ taste. Later they talk about facts and opinions. “An apple has peel” is a 4______. “Apples taste good” is an 5______. They have different ideas but they are good friends.
( )1. A. taste B. tastes C. tasting
( )2. A. with B. without C. and
( )3. A. then B. than C. that
( )4. A. opinion B. fact C. debate
( )5. A. opinion B. fact C. programme
六、选择恰当的句子,将序号填在横线上,使对话通顺完整
A. What is a fact?
B. What is your opinion about apple peel?
C. Which fruit do you like better, apples or bananas?
D. Should we take part in Model UN?
E. Why is Pink crayon angry?
Lucy: Hi, Tom. 1.____
Tom: I like apples better. They are healthier.
Lucy: 2.____
Tom: I think we can eat apples with peel if we wash it carefully.
Lucy: 3.____
Tom: It is something we can prove true. Like “Apples have peel.”
Lucy: 4.____
Tom: Because Duncan never uses pink crayon.
Lucy: 5.____
Tom: Yes. We can learn about different countries.
七、阅读理解
Crayons’ letters
Duncan has a box of crayons. The crayons write letters to him. Grey crayon is shorter than others because Duncan uses him to colour big animals. Pink crayon is angry because Duncan never uses her. Boys can also use pink colour. Black crayon is unhappy. Duncan only uses him for lines. White crayon feels sad because Duncan always uses white paper, no one can see him. Green crayon worries about Yellow and Orange. They have a debate about which colour is better for the sun.
( )1. Why is Grey crayon shorter?
A. He colours small things.
B. He colours big animals.
C. He loses his tip.
( )2. Why is Pink crayon angry?
A. Duncan never uses her.
B. She does not like pink.
C. Other crayons are shorter.
( )3. What does Black crayon only do for Duncan?
A. Colour rainbows.
B. Draw lines.
C. Draw dinosaurs.
( )4. Who has a debate about the sun?
A. Grey and Pink
B. Yellow and Orange
C. White and Black
( )5. What can we learn from the story?
A. We should use all colours fairly.
B. We only need grey crayons.
C. Boys cannot use pink crayons.
参考答案:
语音进阶训练一
1.B 2.C 3.B 4.C
比较级进阶训练二
1. more interesting
2. healthier
3. shorter
4. funnier
5. more important
Fact & Opinion进阶训练三
1.F 2.O 3.O 4.F
选择疑问句进阶训练四
1.B 2.B 3.B
Should句型进阶训练五
1.A 2.A 3.B
知识演练场
一、选出不同类
1.C 2.C 3.B 4.A 5.C
二、单项选择
1.B 2.B 3.B 4.A 5.B
6.A 7.B 8.A 9.B 10.B
三、适当形式填空
1. shorter
2. healthier
3. interesting
4. magic
5. opinion
四、补全单词
1. opinion
2. healthier
3. shorter
4. interesting
5. fact
五、完形填空
1.A 2.A 3.B 4.B 5.A
六、补全对话
1.C 2.B 3.A 4.E 5.D
七、阅读理解
1.B 2.A 3.B 4.B 5.A
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