Imperative sentences do not normally include a subject, because the subject `you’ is implied. However, a noun or pronoun can sometimes be used to identify the person receiving an order or instruction, e.g., the speaker wants to attract Mary’s attention and so he/she says, `Mary, don’t push.’ / `Don’t push, Mary.’. Make sure students understand the imperative form and avoid the common mistake of placing a pronoun in front of the imperative. 2 Go through the explanations and grammar table on page 94 to clarify the rules for using imperatives when giving positive and negative instructions. 查看更多

 

题目列表(包括答案和解析)

The sentence structure of “Teachers ask me to finish the homework on time.” is _______.

A.S+V+DO          B.S+V+IO+DO        C.S+V+DO+OC       D.S+V+P

 

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WARNING: Holding a cell phone against your ear or putting it in your pocket may be bad for your health.   

This sentence is a warning that you’d better not put it close to you when a new phone is bought. Apple company, for example, doesn't want IPhones to come closer to you than 1.5 centimeters; Research In Motion, BlackBerry's producer, recommends 2.5 centimeters.

(1)If cell phone use can        health problems, the         will be very serious. Americans spend 2.26 trillion minutes chatting on cell phones every year, which brings $109 billion for the wireless businessmen.

Devra Davis, an epidemiologist(皮肤病专家) who has worked for the University of Pittsburgh, has published a book about mobile phone radiation(辐射)"Disconnect." Davis studies how often brain cancer happens during different age groups. She finds a big increase in brain cancer in the 20-to-29 age group and a drop for the older people.

Children are more easily hurt by radiation than grown-ups, Ms. Davis and other scientists point out. But no studies have yet been finished on cell phone radiation and children, she says.

Henry Lai, a research professor, began lab radiation studies in 1980 and found that mice exposed to(暴露在) radiofrequency(电波频率)radiation had destroyed DNA in their brains.

Ms. Davis recommends using wired earphones(有线耳机)or the phone's speaker. (2)Children should send text messages rather than call, she said, and pregnant(怀孕的) women should keep phones away from their bodies.

1.在(1)句空白处填入适当的词使句意完整、上下文通顺。

                             

2.将(2)句翻译成中文。

                                                                   

3.回答问题:What kind of people with brain cancer are getting more and more?

                                                                   

4.照出同意句。

Scientists are still carrying on with the studies on cell phone radiation and children.

                                                                    

5.找出或写出该短文的主题句。

                                                                    

 

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Peter is thirteen years old. He is in Grade Two this year. He likes to play football and watch football matches. And he often reads newspapers. He does his best to know where and when there is going to be a football match. Now Peter is having lunch. He is listening to the radio, too. He is very happy because there is going to be a nice football match on TV at four this afternoon. He wants to watch it very much. But he is going to have English and Chinese lessons. He thinks hard and finds a way.

“ Hello, Mrs. Black,” Peter says to his teacher on the telephone, “ Peter is ill in bed. He wants to ask for half a day’s leave ( 请半天假 ).”

“ Oh, I’m sorry to hear that.” says Mrs. Black, “ But who’s that?”

“ It’s my father, Mrs. Black.”

1.Peter is a ______.

A.middle school student

B.Young Pioneer

C.worker

D.teacher

2. Peter will be in ______ next year.

A.Grade Two

B.Grade Three

C. Grade One

D.school

3. Peter often reads news newspaper because _______.

A.he likes to read news

B.he likes to read stories

C.he want to know when and where a football match will be

D.his father wants him to read them

4. Peter wants to ask for half a day’s leave because _______.

A. his father is ill in bed

B. he wants to watch the football match

C. he doesn’t like to have English or Chinese lessons

D. he is ill in bed

5. Which sentence ( 句子 ) is right?

A. Mrs. Black is going to take Peter to see a doctor

B. Peter likes to watch TV at four in the afternoon.

C. Peter is a stupid ( 笨的 ) boy.

D. Peter isn’t an honest ( 诚实的 ) boy.

 

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Think of life as a game in which you are playing with five balls in the air. You name them work, family, health, friends and spirit (精神) and you keep all of them in the air. You will soon understand that work is a rubber ball. If you drop it, it will jump back.

But the other four balls, family, health, friends and spirit are made of glass. If you drop one of these, they will be broken. They will never be the same. You must understand that and try to have the balance in your life. How?

Don’t look down on your worth by comparing yourself with others. It is because we are different and each of us is special.

Don’t let other people set goals for you. Only you know what is best for yourself.

Don’t give up when you still have something to give. Nothing is really over until the moment you stop trying.

Don’t be afraid of difficulties. We learn how to be brave by taking chances.

Don’t shut love out of your life by saying it’s impossible. The quickest way to receive love is to give it; the fastest way to lose love is to hold it too tightly (紧紧地); the best way to keep love is to give it wings.

Don’t run through life so fast that you forget not only where you’ve been, but also where you are going.

Don’t be afraid to learn. Knowledge is a treasure (珍宝) you can always carry easily.

Don’t use time or words carelessly. You can’t get them back. Yesterday is history, tomorrow is a mystery (秘密), and today is a gift; that’s why we call it “the present”. Life is not a competition, but a trip, step by step.

1.The passage tells us not to _________ because everyone is special.

A.be afraid of difficulties

B.be afraid to learn

C.run through life so fast

D.compare yourself with others to look down on your worth

2.The sentence “Nothing is really over until the moment you stop trying.” means that_____.

A.Nothing is possible

B.If we don’t give up, there is always hope

C.You should learn to give up

D.Although you try, nothing will change.

3.Why can’t we use time carelessly? ___________

A.Because time is too expensive

B.Because time never returns.

C.Because we are too poor

D.Because times will get back.

4.According to the passage, which is the best title? ___________

A.Nothing is impossible.

B.Glass balls are easy to be broken.

C.Things you can’t do.

D.Treat your life in a right way.

 

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Hi Brad,

It’s good to hear from you again. I find that I’m not good at writing compositions. It’s hard for me to prepare the form of a composition and organize sentences. ①Could you tell me how to deal with this problem? I would really appreciate if you offer me some good methods.

Best wishes,

                                                                      Cindy

Hi Cindy,

A composition is really a story and any story is told to an audience. There is a form for this and it is in three parts. First, tell them(the audience) what you are going to tell them. Then tell them, and finally tell them what you told them. Parts one and three are short and most of the information is in part two. It works like this.

Let’s say you are asked to write a 200-word composition about your visit to the Great Wall. You would begin with an opening sentence or two saying something like “The Great Wall of China is a national ②landmark that is famous around the world. I visited it last summer and I want to tell you about it.” That uses about 25 words to tell them what you are going to tell them.

The second part would be about 150 words and would contain information about the Great Wall such as how long it is, when it was built, who built it and why, the fact that it is one of the seven wonders of the world and you would talk about how you felt and what you thought when you visited this national treasure. This is telling them.

Finally, you would use about another 25 words to say something like “That was my first visit to the Great Wall and it was a very emotional experience to actually touch something so old and famous. ③每个中国人至少参观长城一次.I plan to go back whenever I can.” Here, you are telling them what you told them in the story and wrapping it all up into a neat package. This formula(惯例)works for both compositions and speeches and I think you will find it helps to organize your thoughts. I hope it’s helpful.

Best wishes,

                                                                 Brad Franklin

1.将文中①处的画线部分翻译成汉语:                                             .

2.(A) 试写出文中②处画线部分landmark的汉语意思:            .

(B)下面有四个在文中出现的单词,请找出画线部分发音哪个与众不同?                .

A. work            B. word            C. information            D. world

3.将文中③处的汉语翻译成英语:                                                 .

4.从文中找出适当的词组填空:How I wish to get a letter from you soon!

How I wish to _________  _________ you soon!

5.用英语回答问题:What’s the main idea of the passage?                                .

 

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