CO2 is __________ one carbon atom（碳原子）and two oxygen（氧）atoms.

A.made from B.made of C.made up of

練習冊系列答案
相關習題

科目：初中英語 來源：山西省運城市芮城縣2019-2020學年九年級上學期期末英語試卷 題型：單選題

In our lives, friends play an important role. So we should always be there to care for _______.

A.us B.you C.them

查看答案和解析>>

科目：初中英語 來源：云南省紅河州建水縣2019-2020學年九年級上學期期末英語試卷 題型：單選題

Paul is _________18-year-old boy, he comes from __________European country.

A.the ; an B.an; the C.a; / D.an; a

查看答案和解析>>

科目：初中英語 來源：廣西貴港市覃塘區(qū)2019-2020學年九年級上學期期末英語試卷 題型：單選題

— How much is the ticket to Central Park?

— A ticket _______ $30. You two need to _______ $60 for tickets.

A.costs; pay B.costs; spend C.pays; spend D.spends; pay

查看答案和解析>>

科目：初中英語 來源：廣西柳州市2019-2020學年九年級上學期期末英語試卷 題型：補全對話7選5

根據(jù)對話內(nèi)容，從方框中的六個選項中選出五個合適的句子補全對話，并將句子的字母標號填寫在對應的橫線上。

A: Good afternoon, Daming!

B：1.

A: Is Tony your friend?

B：2.

A: What class is he in?

B：3.

A: Do you often go to school together?

B：4.

A: Thank you for telling me something about you.

B：5.

A. Yes. Tony is my good friend.

B. You're welcome.

C. Yes, we do.

D. Good afternoon, Mr. White!

E. I like sport.

F. He is in Class 8.

查看答案和解析>>

科目：初中英語 來源：廣西柳州市2019-2020學年九年級上學期期末英語試卷 題型：單選題

Cheng Chenyu can look after himself, __________ it won't be easy for him.

A.but B.although C.so

查看答案和解析>>

科目：初中英語 來源：廣西玉林市博白縣2019-2020學年九年級上學期期末英語試卷 題型：語法填空

A train was running very fast. A young man in his twenties was sitting on the train. He sat next to his mother. The mother looked a little sad and tired1.the young man looked very active and excited. He was looking out from the window. Suddenly, he shouted, "Mom, the trees are behind us! “His voice is so2. (loudly) that everyone on the train heard him Mom smiled. But a young couple3.were sitting nearby looked at the young man with pity. “There must be something wrong4.his mind.” they thought.

A few minutes later, the young man shouted again. “Mom, the clouds are running with us!” Mom smiled again. And she seemed very happy with her son’s words. Finally the couple couldn’t help asking the old woman. “Excuse me, but why don’t you take your son5. (see) a doctor?”

The old woman smiled and said, “Actually, we6. (come) from a hospital since last Sunday.” “Then you should go to a7. (good) one, because it seems that your son’s situation hasn’t improved.” said one of 8. (they) “No, in fact, I’m very happy with the treatment,” said the mother. My son was blind from birth. Today, he is seeing the world for the9. (one) time.”

Every person has a story .Don’t judge people before you know them well. The10. (true) might surprise you and please remember this!

查看答案和解析>>

科目：初中英語 來源：2019年江蘇省揚州市教育集團樹人學校中考一模英語試卷 題型：材料作文

我們都知道，目前中國最火的 APP 是抖音（Douyin)。作為一個中學生，你有沒有思考過抖音為什么會如此受歡迎？它對我們有哪些積極意義和負面影響？請根據(jù)表格所示在學生當中展開的調(diào)查結(jié)果，完成一篇英語作文。

50%學生支持（原因）

1、學到知識，增長見識，了解各地風士人情和不同文化

2、幽默風趣，是大家緊張學習之余的一種很好的放松方式

3、……

50%學生反對（原因）

1、有人太過沉迷于此，浪費了很多時間

2、有的內(nèi)容不夠健康，對學生的身心有害

3、……

我的觀點

……

要求：1）表達清楚，語法正確，上下文連貫；

2）必須包括表格中所有的相關信息，并適當發(fā)揮；

3）詞數(shù)：100 詞左右（開頭已給出，不計入總詞數(shù)）

4）不得使用真實姓名、校名和地名等。

Nowadays, Douyin has become one of the most popular short video apps in China.

查看答案和解析>>

科目：初中英語 來源：人教新目標英語七年級下冊Unit 12 What did you do last weekend？單元測試卷 題型：完成句子

根據(jù)漢語意思完成句子

1.不要沖你的父母喊叫。

Don’t ________ ________ your parents.

2.我弟弟開始在床上跳上跳下。

My little brother started ________ ________ ________ ________ ________ on the bed.

3.當我們有不同意見時，應該相互理解。

When we have different ideas, we should understand ________ ________.

4.這只老鼠見到貓后快速逃跑了。

The mouse saw the cat and ________ ________ quickly.

5.別朝窗外看。請認真聽老師講課。

Don’t ________ ________ ________ the window. Please listen to the teacher carefully.

查看答案和解析>>

同步練習冊答案