句型转换
1. My father often helps in the house at the weekend. (改为一般疑问句)
______ your father often _________ in the house at the weekend?
2.My cousin Lucy has been away from home for five years. (改为同义句)
It’s five years _______ my cousin Lucy _______ home.
3.The work is hard enough for me to finish in such a short time. (改为复合句)
The work is ______ hard ______ I can’t finish it in such a short time.
4.Mr. Lu said, “ I have many good friends and a well-paid job in Beijing.”
(改为间接引语)
Mr. Lu said that _______ _______ many good friends and a well-paid job in Beijing.
5.The government will build a new school in my hometown. (改为被动语态)
A new school will ________ ________ in my hometown by the government.
请根据句意从方框中选用合适的动词，并用其适当时态填空，使句子通顺。
|
not rain discuss finish try spend |
1.All of us hope you _____________ your best to learn English well this term.
2.How long ___________ you ____________ solving this problem yesterday afternoon.
3.If it _____________ next Sunday，we will have a football match in our school.
4.— ________ you __________ reading the story book?
—Not yet. It’s too hard to understand.
5.The family ______________ where to go this weekend when the telephone rang.
请根据句意从方框中选用合适的单词，并用其适当形式填空，使句子通顺。
|
they ninety little invent usual |
1.Simon and Linda looked at each other and kept their secret to ___________.
2.This is really an _________ experience. I will never forget it.
3.Grandma’s ____________ birthday is coming. We are going to hold a party at her home.
4.Computer is one of the greatest _____________ in the world. I can’t imagine what life is like without it.
5.Of all the students, our monitor spent the ___________ time but made the most progress.
请根据句意或括号中的中文提示、英文释义，写出句中所缺单词，使句子通顺。
1.I was good at all the ________________ except physics when I was at school. I still think it is difficult now.
2.As a host, she has many duties, but her main job is to _________ (介绍) the pop stars.
3.Don’t run _____________ (穿过)the road when the traffic lights are red. It’s dangerous.
4.Nowadays, some people become ___________ (unable to hear at all) because of noise pollution.
5.Most students feel ________ (tired and unable to relax) and angry from time to time because their parents are strict with them.
Today there are 6 billion people on the earth. By the year 2050 there may be 12.5 billion. There will be a lot of people to feed. We need more food.
One way to produce more food is by growing stronger plants. For thousands of years, farmers have made plants better. Every season, they pick the best plants for the next season. It works very slowly. Since 1983, scientists have been able to change plants more quickly by changing their genetic material(遗传物质). Foods from plants grown in this way are called genetically modified foods(转基因食品), or GM foods.
By changing the genetic material of a plant, it is possible to make new plants. They make plants which are strong against plant diseases. They can also help in our diseases: a kind of rice is being prepared, for example, which stops people from becoming blind.
Rich countries produce GM foods because they are easy to grow and bring in more money. Poor countries are interested in them because they help produce more food.
GM plants are not natural. No one knows how good or bad they are. Making GM foods is only one way of feeding people in 2050. There are strong feelings against them, because they are unnatural. They may feed people, then hurt them or their children later. But, both rich and poor countries are very interested in their use, and they are not going to go away. In 2050 we may think differently about them.
1.GM foods ________.
|
A．are a quick way to produce food |
|
B．grow in the wild |
|
C．are safe |
|
D．are grown only in rich countries |
2.Why do some people not like GM foods?
|
A．They are not useful. |
|
B．They are not helpful. |
|
C．They are not natural. |
|
D．They are not cheap. |
3.From the reading we know that ________.
|
A．GM foods will disappear one day in the future |
|
B．GM foods will not disappear in the future |
|
C．people will not be interested in GM foods |
|
D．people will have to stop using GM foods |
Last week, 169 Junior 1 students at No. 35 Middle School of Shenyang took their first no-teacher exam. After the teacher handed out the exam paper, he left the room and never came back. A student collected in the papers when the exam ended.
“That test was not only a test of knowledge, but also a test of moral(道德). We wanted to show students how important honesty is, ”said Cai Wenguo, the school’s headmaster. The school says no cheating (作弊)happened in the test. Next year, it wants 80％ of its exams to be without teachers. But students have different ideas.
“I was happy and excited during the exam because my teachers trusted me, ”said Lang Yudan, a 13-year-old girl in Class 11.
“Schools must trust students a lot not to use invigilators（监考人）. But I think it is too early. Some students will cheat if there are no invigilators. And the students will not be able to ask for help when needed. ”said Hua Sha.
“I don’t like having invigilators in exams. When they walk around the classroom, they make me nervous. I would get higher marks without them in the room because I would feel more relaxed. ”Liu Qingxi said.
“I think it’s very important to have invigilators in exams. Many students want to check their answers with each other after they have finished papers. And they can also keep the classroom in order when something unusual happens. They may make me nervous, but I still think we need them. ” Shangguan Yuan said.
Not using invigilators may be a good idea. But before using it, schools must tell students the importance of honesty and try to find ways to solve something unusual in exams.
1.The passage mainly talks about ______.
|
A．how to pass an exam |
|
B．how to make students honest |
|
C．whether there is cheating in exams |
|
D．whether invigilators are needed in exams |
2.No. 35 Middle School of Shenyang held a no-teacher exam to _______.
|
A．let the students have a good rest |
|
B．teach the students in a better way |
|
C．help all the students pass the exam |
|
D．find whether the students were honest |
3.From what the students have said, we know ________.
|
A．invigilators really help them a lot |
|
B．all of them think it is a good idea |
|
C．something unusual never happens in exams |
|
D．not all of them agree with the head |
4.In the sentence “And they can also keep the classroom in order when something unusual happens”“they”refers to _________.
|
A．students |
B．headmasters |
C．invigilators |
D．schools |
