问题 选择题

下列有关饮食的做法中,最科学合理的是(  )

A.“我每天只吃水果和蔬菜,保持苗条的身材”

B.“我拿牛奶当水喝,因为白开水太没味了”

C.“炒菜时多放盐和油,吃起来才有滋有味”

D.“每天荤素搭配,一日三餐按时按量

答案

A、只吃水果和蔬菜,只能满足人体对维生素的需要,无糖类、蛋白质和脂肪的来源,蛋白质是构成细胞的重要物质,与身体的生长发育以及细胞的修复和更新有重要意义.脂肪是备用能源.糖类是主要的供能物质,能为人体提供充足的能量.不符合题意.

B、水是构成细胞的主要成分,约占体重的60%-70%,营养物质和废物必须溶解在水中才能被运输.因此人体要及时获取充足的水分,不能拿牛奶代替水.不符合题意.

C、合理膳食要注意营养均衡,每日的食谱要健康合理,尽量低油低盐,否则会引起肥胖、高血脂、高血压等症状.不符合题意.

D、合理营养就是指膳食中所含的营养素种类齐全,数量充足,比例适当;并与身体的需要保持平衡.平衡膳食是合理营养的核心.健康食谱,均衡膳食,食物应多样化,荤素搭配要合理,营养全面合理.每天三餐要定时定量,早餐吃好,中午吃饱,晚上吃少.符合题意.

故选:D

完形填空

Imagine that you are in school, giving a speech to your class. Now think what it feels like when stammering (口吃) makes it a struggle to communicate your thoughts and feelings to other people.

The King’s Speech, which won the best picture at the Academy Awards in March, 2011, focuses on stammering along with other speech-related problems. The movie tells the story of Britain’s King George VI, who became king after his brother Edward VIII gave up the crown to marry an American woman.

As a result of British actor Colin Firth’s performance, people are starting to realize that stammering can damage a person’s self-confidence and cause him or her to escape from life.

“The serious problem is unseen and unheard,” said Norbert Lieckfeldt, an expert at the British Stammering Association, in an interview with a news reporter.

“Stammering masks your ability,” he said. “It's a serious disability.”

Most stammerers face bullying (欺负) in school, something that is “usually carried over into the workplace”.

George VI’s stammer took away his confidence as a speaker. But Samantha Mesango, a speech coach based in the UK, believes that speech problems are more common than most people realize. “Some simply don’t like the sound of their own voice; others are scared of speaking in public,” she said.

Travis Treats from St.Louis University praised The King’s Speech. He said it shows that “how one’s speech does not mean what one is inside”. He also added that people who stammer need to be heard and our society should recognize that they have a lot to give to the world.

小题1:The author writes the first 3 paragraphs to           .

A.show how harmful stammer is for common people

B.introduce a famous movie winning great awards

C.tell the story of the king who suffers from stammer

D.draw readers’ attention to the problem of stammer小题2:We learn from the passage that           .

A.stammerers face bullying in school but not in the workplace

B.Edward VIII gave up his crown because he was a stammerer

C.stammerers should be understood and can contribute to the world

D.the sufferings caused by stammer haven’t been found yet小题3:According to Norbert Lieckfeldt,           

A.the voice of stammering people cannot be heard

B.people who stammer do better in work than school

C.there are a lot of things that stammering people can give to us

D.the serious problem of stammering remains unseen and unheard小题4:The paragraph that follows the last will probably talk about           

A.the success the king made by overcoming stammer

B.the medical treatments given to the stammerers

C.doctors’ opinions upon the serious stammer problem

D.how popular the movie The King’s Speech will become

判断题