Question

A fad diet is a diet that suddenly becomes popular, usually because it promises people that they will lose a lot of weight overnight. Although dieters may really show weight loss from a fad diet, they will almost certainly get back the weight if their usual eating habits (習(xí)慣) remain unchanged. Moreover, fad diets continuously call for special products of questionable value or for “health foods” that may cost twice as much as supermarket(超市) foods. Worse yet, certain fad diets don't include nutrients(營養(yǎng))good for health. People have been known to become very ill as a result of following medically unhealthy diets.

The worse fact of fad diets, though, is that they keep people who are over-weight or sick from receiving the medical care that they truly need.

1.The word “fad” in the first sentence means ______.

A．new

B．wonderful

C．popular quickly

D．loved by people

2.From the text we know that ______.

A．people refuse to accept fad diets

B．fad diets can help people to lose weight

C．a(chǎn) man can lose weight after eating a fad diet

D．fad diets are now welcomed by people

3.In the writer's opinion, fad diets______.

A．a(chǎn)re very helpful	B．a(chǎn)re not healthy diet
C．won't cost much	D．include lots of nutrients

4.A fad dieter has to ______.

A．spend more money	B．lose much weight
C．keep his usual eating habits	D．go to doctors very often

5.The last paragraph tells us ______.

A．that fad dieters are often overweight

B．fad dieters need medical care if they are overweight or sick

C．how fad dieters get sick

D．overweight or sick fad dieter can’t get medical care in time

 

Answer 1

【答案】

1.C

2.D

3.B

4.A

5.D

【解析】

1.C猜詞題：從第一句話的定義that suddenly becomes popular看出是“流行的”。

2.D推理題：從文章的第一句話：流行一時(shí)的飲食受人們歡迎。

3.B 細(xì)節(jié)題：從文中的句子：certain fad diets don't include nutrients(營養(yǎng))good for health.說明作者認(rèn)為流行一時(shí)的飲食并不健康。

4.A 推理題：從文章的句子：that may cost twice as much as supermarket(超市) foods.看出流行一時(shí)的飲食價(jià)格是超市食品的兩倍，也就是人們要多花錢了。

5.D推理題：最后一段說肥胖的生病的人不能及時(shí)得到醫(yī)學(xué)護(hù)理，和題目相符。