题目内容

Some ________ are on the table．

A.
tomato
B.
photoes
C.
potatos
D.
watches

D
some 可以修饰可数名词复数形式或不可数名词，将A项排除。而以o结尾的词，有生命的加es，无生命的加s，故答案BC，也是错误的，故选D

练习册系列答案

When you cut your skin, you bleed(流血). If a person loses a lot of blood, he will become ill and may die. Blood is very important. People have always known that. At one time, some people even drank blood to make them strong!

When doctors understand how blood goes around inside the body, they try ways of giving blood to people who need it. They take blood from the healthy people and give it to people who need it. This is called " blood transfusion（输血）". The blood goes from the arm of the healthy person into the arm of the sick person.

But there are two problems. First, it does not always work. Sometimes people die when they have blood transfusion. Later, doctors find that we do not all have the same kind of blood. There are four groups—O, A, B and AB. We all have blood of one of these groups. They also find that they can give any kind of blood to people of group AB. But they find that they must give A-group blood to A-group people and B-group blood to B-group people. I have O-group blood and the doctor told me that I could give blood to anyone else safely.

There is another problem. To give blood of the right kind, doctors have to find a person of the right blood group. Often they can not find a person in time. If they have a way to keep the blood until someone needs it, they can always have the right kind of blood. At first they find they can keep it in bottles for fifteen to twenty days. They do this by making it very cold. Then they find how to keep it longer. In the end they find a way of keeping blood for a very long time.

We call a place where we keep money a "bank". We call a place where we keep blood a "blood bank". One day, when you grow up, you may decide to give blood to a "blood bank". In this way you may stop someone from dying. Or perhaps one day you may become ill. You may need blood. The "blood bank" will give it to you.

1.From the passage, we learn that sometimes people die when they have blood transfusions because they __________ .

A. are given the cold blood???????????? B. lose too much blood

C. are given the wrong kind of blood????? D. are O-group people

2.Which of the following is true? ________

A. We can drink blood to make us strong.

B. Blood transfusion is always safe.

C. The writer has O-group blood and can give blood to anyone.

D. The blood can only be kept for 15to 20 days.

3.People set up the "blood bank" so that they can _____________ .

A. give the right kind of blood to the people who need it in time

B. keep different groups of blood as much as possible

C. make it easier to sell or buy blood

D. keep blood for more than twenty hundred years

4.From the last paragraph (段落) of the passage, we learn that _____________ .

A. the writer thinks it's good to give blood to a "blood bank"

B. we may become ill if we give blood to a "blood bank"

C. there are many blood banks in the world today.

D. blood is more important than money

5.The writer doesn't talk about ____________ in the passage.

A. how important blood is to us ????????????? ????????????? ????????????? B. the four groups of blood

C. where the blood bank is ????????????? ????????????? ????????????? ????????????? D. what "blood transfusion" is

San Francisco has many museums. You can visit one and learn s 1. new. We have arts, science, history and other special museums. Some museums are o 2. every day. Some are only open o 3. certain days. Many museums are expensive, and others are f 4. . But some of the expensive o 5. have free days. Many museums have websites. The websites usually have information about the things you can see in the museums.

On a museum’s website you can get i 6. about ticket prices and free days. You can also know w 7. the museum is and when it is open. Sometimes the information is on the first page, and it’s very e 8. for you to find. But sometimes you have to click on (点击) the w 9. like Visit Information, or About to find the information. That will be hard w 10. for you.

I read an article about London in a m 1. yesterday.

London is one of the c 2. with a long history in Britain. It is also the b 3.city in Europe. You can find some of the best theatres and m 4. of the world there, such as the National Theatre, the National Gallery(画廊) and so on. You may visit many places of i 5. there. Most of the old and f 6. buildings are o 7. the north bank of the River Thames. On the south bank, there are some fine m 8. buildings.

If you want to k 9. the people there better, you should learn more about the l 10. and the culture（文化） as well.

首字母（5分）

Are you a shy person? Shyness means feeling nervous when you’re around other people. Some children are b____1____ shy. Some become shy later because of their life experience. In fact, everybody gets a little shy sometimes. It’s just how much they feel shy.

Most people have red faces and talk in b___2___ sentences when they are shy. But some become so shy that they won’t go to a restaurant because they are too nervous to o___3___ and pay for their food. Some are afraid of meeting s___4_____ people, so they s___5____ go outside. This kind of shyness can be bad for a person.

If shyness doesn’t stop you from doing something you want to do, being shy isn’t a big p____6____. Some experts say shy people are good at working because they think more and t___7____ less.

But remember not to let good opportunities (机会) p___8___ you by just because of it. If you have to sing a song at a birthday party or give some p___9___ in front of others, just do it. There’s n___10__ to be afraid of.

Some ________ are on the table．

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