苏科版七年级上册数学第二章有理数知识点及例题精讲

根据下列句子及所给汉语注释或通过上下文，写出空缺处各单词的正确形式。 1.People like making _____(灯笼）out of pumpkins on Halloween. 2.His _____(祖父母）are both over eighty，but they are still healthy. 3.Do you know today is a ______(特别的)day?

4.They celebrate Halloween in______ (不同的）ways. 5.He ______ (借）books from the library in his school. 6.People in the West like ______ (庆祝)Christmas.

7. Our headmaster often goes to the playground and______ (观看）them practice after school. 8.Mary loves ______ (聊天)with her classmates at lunchtime. 9.At the Spring Festival, we often set off _____(烟火）.

10.Students should get everything______ (准备好的）for each class. 1. He is interested in______ (用颜料涂)pictures of lovely children. 2. We have a long ______ (假期）in May.

3. Can you see the ______ (礼物）on the table? They are so beautiful. 4. His mother is nice. She always gives us some sweets as a ______ (招待) 5. I don’t like the book _____(因为）it's not interesting.

6. The mother always ______ (穿衣）her baby in the morning. 7. The hottest season is ______，and the coldest is winter. 8. Look at the clouds. It ______ (似乎)to rain soon.

9. People don’t often listen to the ______(收音机) Now they like the Internet better. 10. —I am still hungry(饿). Can I have some ______ bread?

一Sure. Here you are.

1. American English is very_______ (不同的) from British English. 2. It's really_______ (重要的) for you to get ready for your match. 3. National Day is one of my favourite_______ (节日). 4.' What_______ (礼物) do you want from your uncles? 5. Look at the sky! The_______ (烟花） look so beautiful! 6. Can you tell me Timmy's_______（祖父母） names?

7. Mary is good at（猜) the meanings of the new words when reading. 8. -Can you answer my_______?

-Sorry, I can't. I know little about it.

9. -It_______ that you are very sad. What's wrong?

-I can't find my watch. My grandma gave lt to me last week. 10. -Don't_______ at the door. Nobody is in. -Oh. Thank you for telling me that. 四、词形变化(5分)

1. I can't count the_______ (monkey), because they are jumping up and down all the time.

2. The singer Adele comes to our city. I think there'll be lots of_______ (photo)in the newspaper. 3. If you want to know_______ (much), please call us on 88877722.

4. Of all the Chinese food, my father likes the food from Sichuan_______ (well).

5．Simon is very interested in（对……感兴趣）the_______ (interest) computer game. 2．My mother buys me some delicious moon cakes.（改为同义句） My mother_______ _______ delicious moon cakes_______ me. 3．They have a lot of time to do the job.（改为否定句）

They_______ _______ _______ time to do the job.

4．Children's Day is not a usual（普通）day to the children.（改为同义句） Children's Day is_______ to the children.

1. Linda often goes to the shop not far away from her house ______ (buy) some fruit. 2. One of my friends ______ (not come) from Suzhou. He is from Nanjing. 3. —What ______ (make) you so happy?

—I have got a high score in the exam 4. —Is your sister busy now?

—Yes. She has a lot of homework ______ (do).

1．The girl over there under the tree is my cousin.（对画线部分提问） _______ _______ _______ your cousin?

5. Liu Tao，______ (not be) shy. You can do it well.

1. Each of them always_______ (dress) at the school show.

2. The old man buys lots of candy_______ (give) children a good treat. 3. If this boy_______ (not get) any candy, he will cry.

4. How long does it take her_______ (fly) a kite in the park?

5. _______ (not play) tricks on your classmates. It's not good for you to do so. 6. My parents are both happy_______ (get) presents from me. 7. Who_______ (paint) the wall green, do you know?

8. Children celebrate Halloween by_______ (play) the game \9. Would you like_______ (see) the Chinese New Year Celebration? 10. It's important for him_______ (have) milk and eggs for breakfast. 八、完成句子(10分)

1．在生日那天，我常收到各种各样的礼物。

I always get_______ _______ _______ _______ on my birthday. 2．为什么不打扮成超人的模样？

Why don't you_______ _______ _______ Superman? 3．爷爷擅长制作桔灯。

Grandpa is good at_______ _______ _______ _______ oranges. 4．戴眼镜的男孩经常捉弄他的姐姐。

That boy_______ glasses often_______ _______ _______ _______ sister. 5．-你生日通常是谁给你买礼物的？ 我爷爷。

Who usually_______ _______ _______ you on your birthday? -My grandfather_______.

1.他的爷爷擅长制作橘灯。

__________________________________________________________________________ 2.你能告诉我如何用南瓜做成灯笼吗?

__________________________________________________________________________ 3.通常他们举行晚会庆祝圣诞节。

__________________________________________________________________________ 4.那个戴眼镜的男孩经常捉弄他的姐姐。

__________________________________________________________________________ 5.感谢你帮我准备晚饭。

__________________________________________________________________________ 1. 现在大家都在为春节做着准备。

_______________________________________________________________________

2. —你父母在哪里？ —他们在北京度假。

_______________________________________________________________________ 3. 我经常用咖啡来招待我的朋友们。

_______________________________________________________________________ 4. 你能用塑料瓶做成一个灯笼吗？

_______________________________________________________________________ 5. 晚上你想来和我们一起放烟花吗？

______________________________________________________________________