People rarely thought of planting more trees to prevent the land from disappearing，_______？

A.didn't they B.did they C.do they D.don't they

練習(xí)冊(cè)系列答案
相關(guān)習(xí)題

科目：初中英語(yǔ) 來(lái)源：江蘇省沭陽(yáng)縣2019-2020學(xué)年九年級(jí)上學(xué)期期末英語(yǔ)試卷 題型：單選題

— Have you decided _______ to Beijing, the capital of China?

— Yes. I’ll go there by plane. It’s faster than by train.

A.when to go B.how to go

C.who to go D.where to go

查看答案和解析>>

科目：初中英語(yǔ) 來(lái)源：上海市浦東新區(qū)第一教育署2019-2020學(xué)年八年級(jí)上學(xué)期9月月考英語(yǔ)試卷 題型：單選題

—Is that man your best friend Tom？

—No， it ________ be him． He flew to Singapore yesterday．

A.mustn't B.may not C.needn't D.can't

查看答案和解析>>

科目：初中英語(yǔ) 來(lái)源：衡陽(yáng)市2019-2020學(xué)年九年級(jí)上學(xué)期期末英語(yǔ)試卷 題型：補(bǔ)全短文7選5

請(qǐng)先閱讀下面短文,掌握其大意然后根據(jù)短文內(nèi)容從下面方框內(nèi)的七個(gè)選項(xiàng)中選擇五個(gè)還原到文中,使短文意思通順、結(jié)構(gòu)完整,并在答題卡上將其序號(hào)涂黑。

Is there a connection between music and language? According to recent studies, the answer is yes: 1.Here, we look at two examples

A recent study by researcher Kraus shows that playing a musical instrument can improve a person's hearing ability.2.The people in the first group were musicians, while those in the second group had no musical training. The musicians were able to hear the talking person more clearly.

3.Think about violinists in an orchestra (管弦樂(lè)團(tuán)). When the violinists play with the group, they hear their own instrument and many others, too. But the violinists must listen closely to what they are playing, and pay no attention to the other sounds. In this way, musicians are able to focus on certain sounds, even in a room with lots of noise.

Schlaug, a doctor at Harvard Medical School, works with stroke (中風(fēng)) patients. Because of their illness, these people cannot say their names, addresses, or other information normally. However, they can still sing.4.Why does this work? Schlaug isn't sure. Music seems to make different parts of the brain work, including the damaged (損壞的) parts. This might help patients to use that part of the brain again.

Music improves concentration (注意力), memory, listening skills, and our overall language abilities.5.Playing an instrument or singing can help us do better in school and keep our brain sharp (敏銳的) as we get older. Music is not only enjoyable, it's also good for us in many other ways.

A. It can even help sick people get better.

B Music helps people solve some hearing problems.

C. Music improves certain language abilities in the brain.

D. The violinists develop their memories by playing the violin.

E Musicians hear better because they learn to pay attention to certain sounds.

F. Schlaug was surprised to find that singing words helped his patients to speak.

G. In his study two groups of people listened to a person talking in a noisy room.

查看答案和解析>>

科目：初中英語(yǔ) 來(lái)源：上海市牛津上海版浦東新區(qū)第四教育署2019-2020學(xué)年九年級(jí)上學(xué)期第一次月考英語(yǔ)試卷 題型：句型轉(zhuǎn)換

Rewrite the following sentences as required.(根據(jù)所給要求，完成下列句子。每空格限填一詞）

1.Jill’s gone to the office.(改為一般疑問(wèn)句）

____Jill_____ to the office?

2.He speaks very good English.(改為感嘆句）

____ ____ he speaks English!

3.They went to the supermarket to buy some fruit yesterday.(對(duì)劃線部分提問(wèn)）

____ ____ they go to the supermarket yesterday?

4.“What have you learned in the university?” The manager asked Tom.(改為賓語(yǔ)從句)

The manager asked Tom ___he____learned in the university.

5.He is not tall and not short.(保持句意基本不變）

He is of______.

6.Damin pushes the birds into the water with the pole every day.(改為被動(dòng)語(yǔ)態(tài)）

The birds ____ ____into the water with the pole by Damin every day.

7.collect， enables, various, to, the Internet, teenagers, information (連詞成句)

__________________.

查看答案和解析>>

科目：初中英語(yǔ) 來(lái)源：上海市牛津上海版浦東新區(qū)第四教育署2019-2020學(xué)年九年級(jí)上學(xué)期第一次月考英語(yǔ)試卷 題型：單選題

Steven came to China ten months ago and he _____ as an engineer since then．

A.had worked B.is working C.worked D.has worked

查看答案和解析>>

科目：初中英語(yǔ) 來(lái)源：上海市牛津上海版浦東新區(qū)第四教育署2019-2020學(xué)年九年級(jí)上學(xué)期第一次月考英語(yǔ)試卷 題型：單選題

Nichols set _____ early this morning for his farmhouse in California．

A.with B.off C.about D.up

查看答案和解析>>

科目：初中英語(yǔ) 來(lái)源：溫州市2019-2020學(xué)年九年級(jí)上學(xué)期期末英語(yǔ)試卷 題型：單選題

-Hey, kids. How are you going to celebrate Grandpa's birthday?

-Well,we carefully and now we have a good idea.

A.discuss B.have discussed C.will discuss D.are discussing

查看答案和解析>>

科目：初中英語(yǔ) 來(lái)源：湖南省長(zhǎng)沙市2019-2020學(xué)年九年級(jí)上學(xué)期期末英語(yǔ)試卷 題型：單選題

— _______ will you fly to Beijing?

— In two days.

A.How long B.How often C.How soon

查看答案和解析>>

同步練習(xí)冊(cè)答案