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B: I 2 my homework first, then do some chores.
A: Really? Do you 3 doing chores?
B: Yes, very much I'd like to 4 supper, because I like to cook. Do you like to make your bed?
A: No, not really. It's 5 .
B: I don't think 6 . It's a good habit to make the room 7 and tidy.
A: Maybe you're right. I will do as many 8 as I can.
完成对话。
Jenny: So, Betty, what does your father do?
Betty: 66
Jenny: Do you want to be a policewoman?
Betty: Oh, yes. 67 but it’s also an exciting job. Jenny, your father is a bank clerk, right?
Jenny: 68
Sam: Do you want to be a bank clerk, too?
Jenny: No, not really. I want to be a reporter.
Sam: Oh, yeah? Why?
Jenny: It’s very busy, but it’s also fun, too. You meet so many interesting people. 69What does he do?
Sam: He’s a report at the TV studio. It’s an exciting job, but it’s also very difficult. 70 I want to be reporter, too.
|
A. Yes, he is. B. Sometimes it’s a little dangerous, C. He’s a policeman. D. He always has a lot of new things to learn. E. What about your father, Sam? |
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完成对话。
Jenny: So, Betty, what does your father do?
Betty: 66
Jenny: Do you want to be a policewoman?
Betty: Oh, yes. 67 but it’s also an exciting job. Jenny, your father is a bank clerk, right?
Jenny: 68
Sam: Do you want to be a bank clerk, too?
Jenny: No, not really. I want to be a reporter.
Sam: Oh, yeah? Why?
Jenny: It’s very busy, but it’s also fun, too. You meet so many interesting people. 69What does he do?
Sam: He’s a report at the TV studio. It’s an exciting job, but it’s also very difficult. 70 I want to be reporter, too.
| Yes, he is. Sometimes it’s a little dangerous, He’s a policeman. He always has a lot of new things to learn. What about your father, Sam? |
Most people around the world are right-handed. This also seems to be true in history. In 1799, scientists studied works(作品) of art made at different times from 1, 500 B. C. to the 1950s. Most of the people shown in these works are right-handed, so the scientists guessed that right-handedness has always been common through history. Today, only about 10% to 15% of the world's population is left-handed.
Why are there more right-handed people than left-handed ones? Scientists now know that a person's two hands each have their own jobs. For most people, the left hand is used to find things or hold things. The right hand is used to work with things. This is because of the different work of the two sides of the brain (大脑). The right side of the brain, which makes a person's hands and eyes work together, controls(控制) the left hand. The left-side of the brain, which controls the right hand, is the centre for thinking and doing problems. These findings show that more artists should be left-handed, and studies have found that left-handedness is twice as common among artists than among people in other jobs.
No one really knows what makes a person become right-handed instead of left-handed. Scientists have found that almost 40% of the people become left-handed because their main brain is damaged(损害) when they are born. However, this doesn't happen to everyone, so scientists guess there must be another reason (原因) why people become left-handed. One idea is that people usually get right-handed from their parents. If a person does not receive the gene (基因) for right-handedness, he/she may become either right-or left-handed according to the chance (偶然性) and the people they work or live with.
Though right-handedness is more common than left-handedness, people no longer think left-handed people are strange or unusual. A long time ago, left-handed children were made to use their right hands like other children, but today they don't have to.
1. After studying works of art made at different times in history, the scientists found .
A. the art began from 1, 500 B. C.
B. the works of art ended in the 1950s
C. most people shown in the works of art are right-handed
D. most people shown in the works of art are left-handed
2. How many people in the world are left-handed now?
A. Less than one sixth.
B. More than a half.
C. About 40%.
D. The passage doesn't tell us.
3. What is the left hand for most people used to do?
A. It's used to find or hold things.
B. It's used to work with things.
C. It's used to make a person's eyes work together.
D. It's the centre for thinking and doing problems.
4. According to (根据) the passage, which of the following is NOT true?
A. No one really knows what makes a person become right-handed.
B. Left-handedness is cleverer than right-handedness.
C. Today children are not made to use their right hands only.
D. Scientists think there must be some reason why people become left-handed.
5.The best title(标题) for this passage is .
A. Scientists' New Inventions
B. Left-handed People
C. Which Hand
D. Different Brains, Different Hands.
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根据下面的对话情景，在每个空白处填上一个适当的句子，使对话的意思连贯、完整，并将答案写在答题卡相应位置。
A：Hi，Fiona．
B：Hello，Mike．You look unhappy． 76 ?
A；I’m tired of going to school．
B：Are you under too much pressure?
A：Not really．I feel lonely sometimes．
B： 77 ? Don’t you have any friends at school?
A：No，I always stay by myself．
B：That’s too bad．Friends are very important for everyone．
A：I think so．What should I do?
B： 78 ．I believe you will make many friends soon．
A：Really? But…"
B：Trust me，please．And I’ll help you at any time．
A： 79 ． I think I can have a try．
B：Oh，here comes a chance．I’m going to Mary’s birthday party this weekend． 80 ?
A：I’d love to．See you then．
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