精英家教网 > 初中英语 > 题目详情

His schoolbag _____ his baseball are on the sofa,____ his clock is not.

A.and ,and B.but, but

C. and ,but D. but, and

练习册系列答案
相关习题

科目:初中英语 来源:2016届江苏江阴市敔山湾实验学校九年级上学期期中英语试卷(解析版) 题型:阅读理解

Simple Scientific Experiment(实验)

Below is a description of a single scientific experiment. It shows us how iron(铁) reacts (反应) with air and with water.

Aim: To find out if iron rusts(生锈) (a) in dry air; (b) in water that has no air in it (air-free water) ; (c) in common water.

Materials: Some clean iron nails(铁钉) ; test tubes(试管); test tube holder; cotton wool; oil; Bunsen burner.

Iron in dry air

Method

(1) Put some iron nails at the bottom of a test tube.

(2) Push some cotton wool down the tube.

(3) Leave the tube for one week.

Result

After one week, the nails have not rusted.

Conclusion

Iron does not rust in dry air.

(4) Add some oil to the water. (This will keep air out of the water.)

(5) Leave the tube for one week.

Result

The nails do not rust in the tube with air-free water.

Conclusion

Iron does not rust in air-free water.

Iron in ordinary water

Method

(1) Half –fill a test tube with water and add

two or three clean nails.

(2) Leave the tube for one week.

Result

The nails rust in the tube with common water.

Conclusion

Iron rusts in common water.

Iron in air-free water

Method

(1) Half-fill a test tube with water.

(2) Boil the water for three minutes. (This makes sure there is no air in the water.)

(3) Put two or three clean nails in the water.

1.In the first part of the experiment the cotton wool is most probably used to _______.

A. keep the air dry B. keep the tube wet

C. make the nails rust D. keep the tube clean

2. What are necessary steps to make sure the water in the tube is air-free?

① Leave half a tube of water in it.

② Boil the water for some time.

③ Put some clean iron nails in the tube.

④ Add some oil to the water.

A. ①② B. ①③ C. ②③ D. ②④

3.We can know from the experiment that only _______ makes iron rusty.

A. dry air B. cotton wool C. common water D. air-free water

查看答案和解析>>

科目:初中英语 来源:2016届江苏无锡市南长区九年级上学期期中考试英语试卷(解析版) 题型:单项填空

--- My cousin Tom hardly spent any time on his subjects, did he?

--- __________, so that’s why he does badly in all his lessons.

A. No, he didn’t B. No, he did

C. Yes, he didn’t D. Yes, he did

查看答案和解析>>

科目:初中英语 来源:2016届广东深圳锦华实验学校九年级上学期期中英语试卷(解析版) 题型:单项填空

从下面每小题的 A、B、C三个选项中选出可以替换划线部分的最佳选项,并在答题卡上将相应的字母编号涂黑。(共8小题,每小题1分)

【小题】I doubt what he said was based on facts.

A. believe B. think C. am not sure

1.Successful people always trust themselves and their ideas.

A. believe in B. support C. agree

2.Going fishing in his free time is a pleasure for my grandfather. He likes doing it very much.

A. happy thing B. bad thing C. surprising thing

3.She is confident of the victory in tomorrow’s competition. Because she has practiced for a long time.

A. problem B. success C. Interview

4.When my mother ironed our clothes yesterday, she hurt her hand.

A. added ... to B. made ... smooth C. took ... out

5.He won the match because he took the advantage of his height.

A. played a joke on B. made full use of C. came up with

6.Please take care of your personal belongings in crowded places.

A. businesses B. invitations C. Possessions

7.I try to be on a diet. And I can’t eat too much meat.

A. lose weight B. put on weight C. be on time

查看答案和解析>>

科目:初中英语 来源:2015-2016学年重庆市沙坪坝区六校八年级上学期半期联考英语试卷(解析版) 题型:单项填空

_____ it is raining, _____ he is still working outside.

A. Although; but B. Although; /

C. But; although D. /; although

查看答案和解析>>

科目:初中英语 来源:2015-2016学年辽宁灯塔第二初级中学七年级上学期期中英语试卷(解析版) 题型:单项填空

—Does he ___a soccer ball?

--Yes,he does.He___four.

A.have ;have B.have;has C.has ;have D.has;has

查看答案和解析>>

科目:初中英语 来源:2015-2016学年江苏无锡锡山区东亭片八年级上学期期中英语试卷(解析版) 题型:补充句子

根据句意用所给动词的适当形式填空。(本大题共8分,每小题1分)

1.They always have a great time ________( talk ) to each other.

2.__________( not make )an apple pie. I don’t like it.

3.What __________ our school life _______________( be ) like in the future?

4.What bad weather it was! We decided ____________( stay ) at home.

5.The boy often ________( fix )his own things. How great!

6.We__________( decorate )our new house the day before yesterday.

7.-----Why _________the children __________( cheer ) so loudly?

-----Their favorite singer Wang Sulong is coming.

8.Tom often tells funny stories to make his father ____________( laugh )

查看答案和解析>>

科目:初中英语 来源:2015-2016学年江苏靖江市共同体八年级上学期期中英语试卷(解析版) 题型:单项填空

----How about the dishes? ----- Wonderful ! Nothing tastes________.

A. nice B. better C. terrible D. worse

查看答案和解析>>

科目:初中英语 来源:2016届江苏句容市九年级上学期期中学情分析考试英语试卷(解析版) 题型:完形填空

完形填空 (共10小题;每小题1分,满分10分)

阅读下面的短文,从文后各题所给的A、B、C、D四个选项中,选择最佳选项。

Each year, thousands of Chinese middle school students go to study in foreign countries such as the US, the UK, Australia and Japan.

“Chinese children hope very much to go to get a wider view (视野) of the world.” said Chen Yi, a Chinese writer who has lived in America for 16 years. In a talk Chen told more than 300 parents and their children that life in foreign countries can be for young people. “They have to meet a culture shock and language problems.”

However, these are not the most difficult things. To most children looking after themselves when studying alone in a foreign country is a big .

Zhang Jia, a 16-year-old student, began to study in a high school in Sydney, Australia last October. To his surprise, his teachers there pushed students to study. And there wasn't homework. “With these education systems (体制), we have more time and more space for thinking.” said Zhang. “But if you don't know how to your time and money, you will not have an easy time.” Some of his friends spent their whole year's money in the first two months of the term, and they didn't pass their exams.

“Studying abroad at a young age can help students learn a foreign language and open up their eyes, but students and parents should know about the challenges,” Chen said. “ you want to study abroad, try to talk to someone with in foreign countries. Make sure that you are ready for it.

1.A. abroad B. foreign C. home D. school

2.A. easy B. happy C. sad D. hard

3.A. challenge B. thought C. difference D. change

4.A. ever B. always C. hardly D. almost

5.A. yet B. usually C. just D. never

6.A. safe B. busy C. boring D. spare

7.A. take B. plan C. use D. have

8.A. carefully B. quickly C. happily D. exactly

9.A. Unless B. Whether C. If D. While

10.A. confidence B. knowledge C. information D. experience

查看答案和解析>>

同步练习册答案