Mothers holding jobs outside the home should have ________schedules to make it easier to care for their children.

A. heavy B. smooth

C. flexible D. complex

練習(xí)冊系列答案
相關(guān)習(xí)題

科目：高中英語 來源：廣東省廣州市三校2016-2017學(xué)年高一下學(xué)期期中聯(lián)考英語試卷 題型：單項填空

A computer ____________ think for itself; it must be told what to do.

A. can’t B. couldn’t

C. may not D. might not

查看答案和解析>>

科目：高中英語 來源：江蘇省高中英語必修五牛津譯林版練習(xí)題：Unit 2 The environment 題型：單項填空

Tom felt that he himself，rather than the girls，________for the failure of the football match.

A. were to blame B. was to blame

C. were to blamed D. was to be blamed

查看答案和解析>>

科目：高中英語 來源：江蘇省高中英語選修六牛津譯林版練習(xí)題：Unit 2 What is happiness to you？ 題型：單項填空

—Another beer，OK?

—________The same again，please.

A. Not really. B. Not likely.

C. Why not? D. Don’t bother.

查看答案和解析>>

科目：高中英語 來源：江蘇省高中英語選修十牛津譯林版練習(xí)題：Units 1～2 題型：閱讀理解

“The U．S.Food and Drug Administration(FDA)is considering to put stricter limits over tanning salons(曬黑廊)and wants to ban anyone younger than 18 years of age from using a tanning bed，”an advisory panel(專家團)announced last week.

The panel is calling for tighter controls on the industry such as requiring teenagers to get the approval from their parents before using tanning beds or limiting the use of artificial tanning to a certain age.“Given the absence of any demonstrated benefits，I think it is an obligation for us to ban artificial tanning for those under 18，”said panelist Dr.Michael Olding.

Along with a possible ban for teenagers，the panel also recommended that visible warning labels should be placed either on the tanning machines or in the salons in order to caution tanners of the possible dangers.In addition，the committee decided that stricter regulations and classifications were critical to make the machines safer.At this time the machines are categorized as FDA Class 1 devices，the ones that are least likely to cause harm.In case the FDA decided to change their classification from Class 1 to Class 2，as advised by the panel，the FDA could limit the levels of radiation the machines emit.Class 2 devices include X?ray machines and powered wheelchairs.

Getting a tan，whether from a tanning bed or the sun，increases the risk of developing skin cancer.Last year，the World Health Organization's International Agency for Research on Cancer (IARC)declared tanning beds as “carcinogenic(致癌的)to humans”．It was discovered that young individuals in their teens and 20s who use tanning beds on a regular basis have a 75 per cent higher risk of suffering from melanoma(黑素瘤)，the deadliest form of skin cancer.According to the American Cancer Society，melanoma accounted for nearly 69,000 cases of skin cancer in 2009 and will account for most (about 8,650)of the 11,590 mortality cases due to skin cancer each year.

1.According to the passage，what measures will U．S.FDA most probably take?

A. Banning tanning salons.

B. Posing heavier tax over tanning salons.

C. Having tighter controls over tanning salons.

D. Limiting the number of tanning salons in every state.

2.Which of the following suggestions for making tanning salons safer is NOT mentioned?

A. Visible caution.

B. Setting age limit.

C. Professional personnel.

D. Parental approval for teenagers.

3.What does the writer want to express in the last paragraph?

A. Tanning in one's youth may mean death.

B. Tanning in the sun is safer than on the tanning bed.

C. People should get tanned without getting melanoma.

D. Getting tanned is only a good idea for those above thirty years old.

4.What will most probably happen，if the advisory panel's suggestions are adopted and put into practice?

A. Fewer people will suffer from skin cancer.

B. Tanning salons will have more customers.

C. Getting a tan in a tanning salon will cost less.

D. Parents will be more anxious about their tanning children.

查看答案和解析>>

科目：高中英語 來源：江蘇省高中英語選修十牛津譯林版練習(xí)題：Units 1～2 題型：單項填空

—How do you find your trip to Hainan?

—Lots of sunshine，wonderful food，and amazing nightlife—________a great vacation.

A. although B. however

C. altogether D. besides

查看答案和解析>>

科目：高中英語 來源：河北省2017屆高三上學(xué)期第16周周測英語試卷 題型：書面表達

你接受一英寫作任務(wù)，要為當(dāng)?shù)赜⒄Z報寫一篇報道。

[寫作內(nèi)容]請根據(jù)以下信息寫一篇英文報道，內(nèi)容包括：

人物：英國人查理德·阿維斯（Richard Avis）

出生日期：1974年12月1日

時間：2011年開始在世界各地尋找同年同月同日生的人

目的：理解不同文化中成功人生的含義

相關(guān)信息：

·借助當(dāng)?shù)孛襟w尋找

·迄今找到32名，其中男性17名，女性15名，來自13個國家

·職業(yè)包括政府官員、運動員、司機、教師、藝術(shù)家等

·計劃40歲生日前找到40位同年同月同日生的人

·打算根據(jù)此經(jīng)歷寫一本書

﹡同年同月同日生的人：time twin

____________________________________________________________________________________________

____________________________________________________________________________________________

____________________________________________________________________________________________

____________________________________________________________________________________________

____________________________________________________________________________________________

____________________________________________________________________________________________

_____________________________________________________________________

查看答案和解析>>

科目：高中英語 來源：河南省鄭州市2016-2017學(xué)年高二下學(xué)期入學(xué)測試英語試卷 題型：閱讀理解

The Internet can be a great way to connect with people.The latest web craze is social networking on websites such as MySpace.More than 65 million young people use online social networking sites.

That cyberspace（網(wǎng)絡(luò)空間）trend is causing problems in school,however.In a recent survey,nearly 36 percent of school administrators said that social networking sites troubled learning in their districts.Should school districts ban sites like MySpace?

Teachers are worried that some students use social networking to post personal information and to cyber bully（恐嚇）other students.One of the biggest dangers comes from people who find out kid’s personal information.

Many districts have blocked students from accessing or using social networking sites from school computers,and some have suspended（暫緩）students for posting harmful material on those sites from their home computers.Nearly two-thirds of US kids have computers in their homes,according to the US Census Bureau.

It is important to keep in mind that just blocking access to social web sites at school is not the end of the story,” warns NSBA executive director Anne Bryant,“Most of the misuse of these sites takes place at home but still affects the classroom.”

Some educators aren’t as quick to pull the plug on social networking.They say the main problem with sites like MySpace is that students don’t understand the dangers involved in using them.“Many students are posting personal information about themselves without regard to who has access to that information,”Jim Hirsch said,“Schools should focus on educating their students and their parents on how to be safe online.”

Experts argue that too many schools are forbidding students to use social networking web sites without thinking about their educational benefits.“Social networking web sites can help connect students in the United States to their peers in other countries, providing invaluable lessons in foreign cultures,”explains Hirsch.

1.Where do students usually misuse social networking sites?

A. At the teacher’s office. B. At the net bar.

C. At the classroom. D. At home.

2.The underlined sentence in Paragraph 6 may mean .

A. some educators are in favor of students’ using social networking sites

B. some educators can’t block students from accessing social networking sites

C. some educators can’t connect social networking sites easily

D. some educators find it difficult to close social networking sites

3.Which of the following is true according to the passage?

A. The Internet can’t be a good bridge to get along well with students.

B. There are some students threatening other students by using social networking.

C. Most of the misuse of these social web sites takes place at school and affects the home.

D. Too many schools allow students to use social networking sites without Question.

4.What might be the most suitable title for the passage?

A. Lessons Online? B. Friendship Online?

C. Dangers Online? D. Information Online?

查看答案和解析>>

科目：高中英語 來源：江蘇省高中英語選修六牛津譯林版練習(xí)題：Unit 4 Helping people around the world 題型：單項填空

Although the wind has ________，the rain remains steady，so you still need a raincoat.

A. turned up B. gone back

C. died down D. blown out

查看答案和解析>>

同步練習(xí)冊答案