【題目】We have enough time to do it, so we be in such a hurry.

A. needn’t B.can’t C. mustn’t D. couldn’t

【答案】A

【解析】

試題分析：句意：我們有足夠的時(shí)間去做它，所以我們就不必這么匆忙。needn’t不必；can’t不能；mustn’t禁止，不允許；couldn’t不能。所以選A。

練習(xí)冊系列答案
相關(guān)習(xí)題

科目：初中英語 來源： 題型：

【題目】

“Many people died in their thirties or forties when I was a child", Chen Zhixiang, an 82-year-old teacher who grew up in Xi'an, told Xinhua. At that time, living to be 60 was a long life.

But that is no longer the case. According to the National Bureau of statistics（國家統(tǒng)計(jì)局）, the life expectancy for Chinese people rose from 35 in 1949 to 77 in 2019.

Chen told Xinhua that he rarely ate meat when he was a child. People didn't have enough food and clothing at that time. And anyone who became ill may die.

Now Chinese people are enjoying healthier and more nutritious diets. The grain, meat, peanut and fruit has topped the world for many years, according to the State Council. In 1949, China's per capita disposable income（人均可支配收入）was 49.7 Yuan. This same income reached 28,228 Yuan in 2019. It refers to the amount of money that each person has for spending and saving after paying taxes.

China is also paying more attention to improving people's health. China's medical insurance system covers more than 95 percent of the people.

The country has also made efforts to keep its people healthy with a national health program. As of 2019, China had more than 3.2 million sports venues across the country. Over 400 million people take part in daily exercise.

【1】Chinese people's life expectancy rose by years from 1949 to 2019.

A.30B.35C.42D.77

【2】According to Chen, Chinese people's life expectancy used to be short because .

a. there was not enough food b. they didn't have enough clothes

c. they were overworked d. if they got sick, they would probably die

A.abcB.abdC.acdD.bed

【3】What can we learn from Paragraph 4?

A.Chinese people's income has risen.

B.Chinese people are good at saving money.

C.China bought food from other countries.

D.Chinese people eat lots of unhealthy food

【4】What's the main idea of this passage?

A.Chinese people are living longer now.

B.Chinese people have the world's best medicine care.

C.Chinese people live longer than anyone in the world.

D.Chinese people pay little attention to their life expectancy.

查看答案和解析>>

科目：初中英語 來源： 題型：

【題目】【貴州省安順市2015年中考英語試題】It took people three months to build this great building.

A. two hundreds B. hundred of C. hundreds of D. two hundred of

查看答案和解析>>

科目：初中英語 來源： 題型：

【題目】If he doesn’t know how to read a new word, he usually in a dictionary.

A. puts it up B.looks it through

C.looks it up D. looks it at

查看答案和解析>>

科目：初中英語 來源： 題型：

【題目】

Nearly 2.4 billion people around the world used a smartphone in 2017. By the end of 2018, more than a third of the global population will be using smartphones. Those numbers --- from Mobile Marketing Magazine --- sound great, don’t they? More people will have more information at their fingertips. (A)__________, smartphone technology can be a double-edged sword (雙刃劍).

On one hand, it sends us endless information. We don’t have the latest news from family, friends and around the world.

On the other hard, this immediate way to information may become an addiction (癮). And ①它可能會(huì)讓一些人感到孤獨(dú)、憂慮和壓力。

These findings are from a 2018 study from San Francisco State University and have been published in Neuro Regulation.

Erik Peper and Richard Harvey are both health education professors at the university. They led the study.

The two professors asked 135 university students about their smartphone use and their feelings. They found that “students who used their phones the most reported higher levels of feeling—lonely, stressed and worried.”

②But Erik Peper suggests to turn off push notifications (推送提醒) and other such alerts on our phones.

The researchers also tell people to take control of when and where you answer a text, a message or an email. You do not need to answer them all. And ③answer, don’t, as, to, them, soon, you, get, as, them, you, need, .

They also think people should set limits on the time you spend (B)__________ smartphones. If you want to catch up with friends on Facebook or WeChat, set aside a small amount of time to it. Schedule periods of the day to focus on important tasks and do not allow technology to take up your time.

【1】請?jiān)谖闹校?/span>A）（B）兩處各填入一個(gè)恰當(dāng)?shù)膯卧~，使文章完整。

(A) ____________________ (B) ____________________

【2】Why does the writer think smartphone technology can be a double-edged sword?

____________________________________________________________________________________________

【3】請將文中①處畫線句子譯成英語。

____________________________________________________________________________________________

【4】找出②處畫線句子的一處錯(cuò)誤，并改正。

____________________________________________________________________________________________

【5】將文中③處畫線部分連詞成句。

____________________________________________________________________________________________

查看答案和解析>>

科目：初中英語 來源： 題型：

【題目】Can you play guitar, Tom?

A. a B. an C. the

查看答案和解析>>

科目：初中英語 來源： 題型：

【題目】When will Aunt Tina __________ home? I can’t wait __________ her.

A. reach; seeing B. arrive in; seeing

C. arrive at; to see D. arrive; to see

查看答案和解析>>

科目：初中英語 來源： 題型：

【題目】We will use ______ and get ______ on the Internet.

A. computer; information B. computers; informaitons

C. a computer; an information D. computers; information

查看答案和解析>>

科目：初中英語 來源： 題型：

【題目】閱讀短文，從方框中選擇單詞，并用其適當(dāng)形式填空，使短文意思完整、通順。每詞限用一次。

he devote whom begin star praise be achievement direct success

Jet Lee is my favourite Chinese actor. Now he is considered as one of the greatest action 【1】. Jet Lee used to 【2】 a martial champion（武術(shù)冠軍）. In 1980, a Hong Kong 【3】 called Zhang Xinyan was looking for an actor for his film Shaolin Temple. Jet Lee's talent caught 【4】 attention. He insisted that Jet Lee was the right person 【5】 can play the role of the major character. The film marked the 【6】 of Jet Li's career as an action actor.

So far, Jet Lee has acted in over 40 films, including some Hollywood films. He created many 【7】 roles in different films.

His 【8】 have gone beyond that. He is 【9】 by people often as a charitarian. because he set up One Foundation（壹基金）in 2007. It 【10】 to help the people in need. Now One Foundation has become one of the most famous charities all over the world.

查看答案和解析>>

同步練習(xí)冊答案