Workbook exercises. 查看更多

 

题目列表(包括答案和解析)

Many of us don’t pay much attention to the importance of eye care. It is said that if you take care of your body, then you can surely be healthy. That is why our eyes should be given a lot of care. Natural eye care should be put in a number one place.

There are several causes leading to poor eyesight like not enough food, genes(基因) and aging(老化). Televisions, computers and reading are also the causes of having poor eyesight. If you happen to work in front of the computer, it is best to have a rest after working for a while. Something dirty can cause redness and they will make you uncomfortable. It is bad for your eyes, too. If this happens, the best way is to clean your eyes by using cold water. You must also try your best to protect your eyes from harmful things. For example, sunglasses are not just for fashion but they can also serve as a great way to protect your eye-sight from UV rays.

Eating healthy foods will do good to your eyesight. Remember that vitamin A, C and E are good for eyes. Try to eat food groups that have these vitamins. And you should do eye exercises because exercise protects your eyesight, too. If a person exercises regularly(定期的) and eats the right kind of food, his eyes will stay in good condition(状况) for a long time.

All above are natural ways of eye care that help us keep healthy eyes. Being happy all the time can be helpful to a person’s eyesight, too. In a word, eye care is very important, no matter how old a person is.

1.      is the most important way to protect our eyes.

A. Natural eye care           B. Taking medicine

C. Seeing a doctor            D. Being happy all the time

2. All the following causes can lead to bad eyesight EXCEPT_______.

A. age         B. height        C. reading       D. computers

3.What should you do if you have to work in front of the computer?

A. Eat healthy foods.           

B. Clean the eyes by using cold water.

C. Wear a pair of sunglasses.      

D. Have a rest after working for a while.

4.What do the underlined words UV rays mean?

A. 沙尘        B. 闪电        C. 紫外线      D. 超声波

5.Which is the best title of the passage?

A. Ways of eye care             B. Ways of eye exercises

C. Ways of Being Happy         D. Ways of Being Healthy

 

查看答案和解析>>

Cooking and Learning
In this E-book package, we have four e-books.

Fun with Food
This fun e-book is filled with
exercises --- photo tests,
word exams, riddle games,
coloring pages and exercises
on learning more about food.


【小题1】Kids can ________ by reading Fun with Food.
A.do science experimentsB.get cooking experience
C.cook well in the kitchenD.play some riddle games
【小题2】 ________ has over sixty pages.
A.Fun with Food B. Kids Cooking Lessons E-Book
C.Food Facts E-BookD.Kids Food Science Experiments
【小题3】Kids Cooking Lessons E-Book is popular because ________.
A.there is a unit for each age groupB.there are a lot of photo tests in it
C.kids can learn more about scienceD.each part is very easy to print off

查看答案和解析>>

根据句意,选择方框内所给的词语来补全句子

1.Smith lives next to the school. He always ________ to school.

2.Jack eats junk food every day and never exercises. He is really ________ than everyone else in our class.

3.When are you ________ home for Hong Kong?

4.Tony can’t come to the party. He ________ help his parents with the housework.

5.They are very tired. They ________do such dangerous work.

 

查看答案和解析>>

Do you get angry when your friends sing loudly? Or when your best friend does not wait for you after school?

If you do, you need to control(控制) your feelings and stop getting angry so easily. Getting angry easily can make you lose friends.

Gary Egeberg, an American high school teacher, wrote My Feelings are Just Like Wild Animals to help you control your feelings. It tells teens how to stay cool when bad things happen to them. The book says that getting angry only makes problems worse. It can not make them better. “Getting angry is not a natural way to act”, the book says. It is just a bad habit, like smoking. The book says you can control your anger easily, and all you have to do is to tell yourself not to be angry.

When a baby falls over, it cries only when people are watching it. Like a baby, you can only get angry if you are sure it is the right thing to do.

The book gives many suggestions to help you if you get angry easily. Here are the top three.

①Keep a record. Every time you get angry, write down why you are angry. Look at it later and you will see you get angry too easily.

②Ask your friends to stop talking to you when you get angry. This will teach you not to be angry.

③Do something different. When you get angry, walk away from the problem and go somewhere else. Try to laugh!

1.The writer wants to tell us ____.

A.not to get angry easily

B.to work hard at school

C.to do more exercises

D.to help each other

2.The writer thinks that if you get angry easily you will ____.

A.get ill very easily

B.lose your friends

C.put on weight easily

D.eat less

3.My Feelings are Just Like Wild Animals is a ____.

A.story

B.book

C.picture

D.film

4.My Feelings are Just Like Wild Animals mainly tells us ____.

A.what to read

B.how to read

C.how to stay cool

D.how to learn English well

5.In the fourth paragraph, the underlined word “it” refers to(指的是)____.

A.the book

B.anger

C.habit

D.the baby

 

查看答案和解析>>

Look ! _________ students are doing morning exercises on the playground .

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

 

查看答案和解析>>


同步练习册答案