If you don’t ___ your smoking，I will ____ you...

If you don’t ___ your smoking，I will ____ your supply.

A. cut up；cut down B. cut down；cut off

C. cut in；cut off D. cut in；cut up

高一英语单项填空中等难度题查看答案及解析

If you don’t ______ your smoking , I will _______ your money supply .

高一英语单项填空简单题查看答案及解析

New research has found that even if you give up smoking,the damage it has done to your genes（基因）will stay there for a much longer time.

In the research,a team of US scientists studied the blood of 16,000 people.Among them, some were smokers,some used to smoke,and the rest were non-smokers.Scientists compared their genes and found that more than 7,000 genes of smokers had changed a number that is one-third of known human genes.

According to NBC News,both heart disease and cancer are caused by genetic changes. Some people may have had the changes when they were born,but most people get them in their day-to-day lives while doing things like smoking.

When you stop smoking,a lot of these genes will return to normal within five years.This means your body is trying to heal（治愈）itself of the harmful effects of smoking.But the changes in some of the genes stay for longer.They can stay for as long as 30 years.It’s almost like leaving a footprint on wet cement（水泥）— it will always be there, even when you’ve walked away and when the cement becomes dry.

Although the study results may make people unhappy,there is a bright side: the findings could help scientists invent medicine to treat genetic damage caused by smoking or find ways to tell which people have heart disease or cancer ricks.

1.The function of Paragraph 1 is to ______________.

A. give an example　　 B. show the main idea of the passage

C. make an argument　　 D. introduce the topic of the passage

2.Most genetic changes happen because of  ____________.

A. people's bad living habits　　 B. environmental pollution

C. people's condition at birth　　 D. heart disease and cancer

3.The underlined word "it" in Paragraph 4 refers to ________________.

A. the cement　　 B. the footprint

C. the harmful　　 D. the genetic change

4.Which of the following statements is true?

A. The findings help to find treatments for genetic damage caused by smoking.

B. The findings have prevented more people from starting smoking.

C. The findings offer evidence that a damaged gene can heal itself.

D. The findings are the fruit of more than three years' research

高一英语阅读理解困难题查看答案及解析

Have you ever had problems in your life and don’t know how to be happy? If ____, you will find “Being a Happy Teenager” by Australian writer Andrew Matthews ____.

In his book, Matthews ____ us how to have a happy life and answers the ____ of teenagers.

Matthews writes about many ____ in the book, such as parents and friends, and the book ___ we should stop being angry and learn to forgive. The book tells us of useful skills ___ how to put what you have learned into pictures of your mind to ____ your memory better.

Many teenagers think ____ happiness comes from a good exam result, ____ praise from other people. But you can ____ be happy even when there are no such “good” things. Success comes from a(n) ____ attitude. If you ____ from problems, you will have success in the future.

Some school students have ____ of being too tall or too short. But Matthews tells us that ___ comes from thinking about things in a positive ____. If you are ____, people notice you and you can get a ____ view at the movie; if you are short, your clothes and shoes ____ less room in your bedroom! This is Matthews’ most important ____: you choose to be happy!

1.A.any B.not C.never D.so

2.A.wise B.smart C.useful D.simple

3.A.orders B.tells C.asks D.argues

4.A.problems B.ideas C.questions D.comments

5.A.rules B.classes C.courses D.subjects

6.A.says B.writes C.reads D.thinks

7.A.for B.like C.at D.with

8.A.make B.turn C.let D.change

9.A.what B.how C.that D.whether

10.A.for B.but C.so D.or

11.A.yet B.already C.still D.rather

12.A.bad B.good C.independent D.normal

13.A.learn B.rescue C.struggle D.separate

14.A.experiences B.difficulties C.personalities D.problems

15.A.success B.happiness C.failure D.height

16.A.way B.means C.goal D.spirit

17.A.short B.small C.tall D.fat

18.A.lower B.higher C.worse D.better

19.A.take B.spend C.cover D.cost

20.A.work B.lesson C.teaching D.study

高一英语完形填空简单题查看答案及解析

Will 　　 1.　　 matter if you don't take your breakfast? Recently a test 　 2.　　 (give) in the United States. Those tests included people of different 　　 3.　 from 12 to 83. During the experi­ment, these people were given all kinds of breakfasts, and sometimes they got 　　 4.　 breakfast at all. Special tests were set up to see 　 5.　 well their bodies worked and when they ate 6.　 certain kind of breakfast. The results show that if a person eats a proper breakfast, he or she will work with better effect 　　 7.　　 if he or she has no breakfast. This fact appears to be 　　 8.　 (especial) true if a person works 　　 9.　　 his brains. For example, if a student eats fruit, eggs, bread and milk before going to school, he will learn more quickly and listen with 　　 10.　 (much) attention in class.

高一英语语法填空中等难度题查看答案及解析

Your chance _______if you don’t take action at once.

A．are lost           B．will lost           C．lose              D．will be lost

高一英语单项填空中等难度题查看答案及解析

Will it matter if you don’t take your breakfast?

Recently a test was given in the United States. Those tested included people of different ages, from 12 to 83. During the experiment, these people were given all kinds of breakfasts, and sometimes they got no breakfast at all. Special tests were set up to see how well their bodies worked when they had eaten a certain kind of breakfast. The results show that if a person eats a proper breakfast, he or she will work with better effect than if he or she has no breakfast.

This fact appears to be especially true if a person works with his brains, if a student eats fruit, eggs, bread and milk before going to school, he will learn more quickly and listen with more attention in class. Opposite to what many people believe, if you don’t eat breakfast, you will not lose weight. This is because people become so hungry at noon that they eat too much for lunch, and end up gaining weight instead of losing. You will probably lose more weight if you reduce your other meals.

1.The results of the test show that ______

2.According to the passage, many people think that if you don’t eat breakfast, you will____.

3.We can infer from the passage that _____

高一英语阅读理解简单题查看答案及解析

Will it matter if you don't take your breakfast? Recently a test was given in the United States. Those tested included people of different ages, from 12 to 83. During the experi­ment, these people were given all kinds of breakfasts, and sometimes they got no breakfast at all. Special tests were set up to see how well their bodies worked when they had eaten a certain kind of breakfast. The results show that if a person eats a proper breakfast, he or she will work with better effect than if he or she has no breakfast. This fact appears to be especially true if a person works with his brains. If a student eats fruit, eggs, bread and milk before going to school, he will learn more quickly and listen with more attention to class.

Opposite to what many people believe, if you don't eat breakfast, you will not lose weight. This is because people become so hungry at noon that they eat too much for lunch, and end up gaining weight instead of losing. You will probably lose more weight if you reduce your other meals.

1.During the test, those who were tested were given ________.

A．no breakfast at all

B．very rich breakfast

C．little food for breakfast

D．different breakfast or none

2.The passage mentions that many people believe that if you don't eat breakfast, you will _________.

A．lose weight                            B．not lose weight

C．be healthier                           D．gain a lot of weight

3.Which of the following is not true according to the passage?

A．Poor breakfasts affect those who work with brains.

B．Morning diet may cause one to get fatter.

C．Reducing lunch and supper is of less value in weight losing.

D．Eating less in lunch and supper may help to lose weight.

4. According to the passage, if a student does not eat breakfast, ___________.

A．he will fall ill

B．he will fail to listen to his teacher

C．he will not make progress in his study

D．his mind will work more slowly

高一英语阅读理解简单题查看答案及解析

Will it matter if you don't take your breakfast? Recently a test was given in the United States. Those tested included people of different ages, from 12 to 83. During the experi­ment, these people were given all kinds of breakfasts, and sometimes they got no breakfast at all. Special tests were set up to see how well their bodies worked when they had eaten a certain kind of breakfast. The results show that if a person eats a proper breakfast, he or she will work with better effect than if he or she has no breakfast. This fact appears to be especially true if a person works with his brains. If a student eats fruit, eggs, bread and milk before going to school, he will learn more quickly and listen with more attention to class.

Opposite to(与.....相反) what many people believe, if you don't eat breakfast, you will not lose weight. This is because people become so hungry at noon that they eat too much for lunch, and end up gaining weight instead of losing. You will probably lose more weight if you reduce your other meals.

1.During the test, those who were tested were given ________.

2.The results of the test show that ________.

3.The passage mentions that many people believe that if you don't eat breakfast, you will _________.

4.Which of the following is not true according to the passage?

高一英语阅读理解中等难度题查看答案及解析

Will it matter if you don't take your breakfast? Recently a test was given in the United States. Those tested included people of different ages, from 12 to 83. During the experiment, these people were given all kinds of breakfast, and sometimes they got no breakfast at all. Special tests were set up to see how well their bodies worked when they had eaten a certain kind of breakfast. The results show that if a person eats a proper breakfast, he or she will work with better effort than if he or she has no breakfast. This fact appears to be especially true if a person works with his brains. If a student eats fruit, eggs, bread and milk before going to school, he will learn more quickly and listen with more attention in class. Contrary to what many people believe , people become so hungry at noon that they eat too much for lunch, and end up gaining weight instead of losing. You will probably lose more weight if you reduce other meals.

1.The title of the passage should be ________.

A.the importance of breakfast

B.the result of a test

C.breakfast will make you clever

D.breakfast is more important than other meals

2.During the test, those who were tested were given ________.

A.no breakfast at all B.very rich breakfast

C.little food for breakfast D.different foods or none.

3.The passage mentions that many people believe that if you don't eat breakfast, you will ________.

A.lose weight B.not lose weight

C.be healthier D.gain a lot of weight

高一英语阅读理解中等难度题查看答案及解析