4. I hope that I can go to the U. S. A. one day.(同義句轉換）
I hope _______ ________ ________ the U. S. A. one day.
科目：初中英語 來源： 題型：
( ) 5.—Do you believe there are aliens?
—No，because no life in space any information us so far.
A. send;to
B. has sent;to
C. launch;to
D. has launched;to
查看答案和解析>>
科目：初中英語 來源： 題型：
use，travel，effect，small, it， move,is, if,from,run
Some of us may know nothing about " black holes.”In fact, they are not real holes like those in the walls or in the ground, but an object in space or outer space with extremely large gravity. 1 gravity is so strong that even light can't escape from the black hole. A black hole is from a collapsed ( i丹塌)super star. When a super star 2 out of its fuel(燃料)，it will collapse. Its gravity remains the same,but in a 3space, the star no longer produces light.
The gravity of a black hole is so huge that all the objects that used to go around the super star continue to 4 around the black hole. However, 5 an object is close to the black hole, it will 6 pulled into the black hole.
"The huge gravity of a black hole is so terrible！Even if nuclear weapons(原子彈)are
7 to attack a black hole, all the 8could only be a small hole，" said a scientist 9 New York. There are over 10 million black holes in the universe. Some are 10 and othefs are not. They have so huge gravity. Can they affect our earth one day? We don't know.
1.__________ 2.______ 3.________
4.______ 5.______ 6.________
7.______ 8._________ 9.
10._______
查看答案和解析>>
科目：初中英語 來源： 題型：
( ) 5. ―I I could fly to the moon one day.
―If you study hard,I think you can make your dream come true.
A. hope B. wish
C. want D. believe
查看答案和解析>>
科目：初中英語 來源： 題型：
( ) 3. Every day people visit the Science Museum. They've learnt lots of knowledge about space.
A. five thousand of
B. five thousands of
C. five thousands
D. thousands of
查看答案和解析>>
科目：初中英語 來源： 題型：
What invention could you not live without? A few years ago, a survey asked adults(成人) and teenagers to choose which of five things they "couldn't live without". The choices were the microwave oven(微波爐)， cell phone， personal computer, car,and toothbrush (牙刷).Believe it or not，the toothbrush got the first place. Nearly half the adults and one-third of the teenagers said they could not live without a toothbrush.
I guess when you think about ways people cleaned their teeth before toothbrushes were invented, you might not want to live without your toothbrush，either. Would you want to chew (口且嚼)on a stick or bird feather(羽毛)？How about cleaning your teeth with a stick and salt?
We can thank William Addis for the first mass-produced toothbrushes. Addis took a bone and made small holes in it. He tied some bristles(刷子毛)together and put them into the holes he had made in the bone. He began selling these around the year 1780 in England. Soon he became a rich man.
Over 150 years went by before American really picked up the brushing habit. In World War II，soldiers had been taught to brush their teeth every day. They brought the habit home with them. That's good news for our teeth！
根據短文內容，選擇最佳答案。
( ) 1. What's the invention you couldn't live without according to the passage?
A. Television. B. Cell phone.
C. Bike. D. Cup.
( ) 2. Which of these didn't people use to clean their teeth before toothbrushes were invented?
A. The bone. B. The stick. C. The salt. D. The feather.
( ) 3. What does the underlined word "mass-produced" mean?
A. Made a collection of many things.
B. Made a large number of things.
C. Made a new part for machines.
D. Made a kind of something without any shape.
( ) 4. What caused William Addis to become rich?
A. Americans really picked up the brushing habit.
B. Soldiers learned to brush their teeth every day.
C. People said they could not live without a toothbrush.
D. He sold many toothbrushes.
( ) 5. What did the passage tell us?
A. Who invented toothbrushes.
B. Who invented cell phones.
C. When toothbrushes were invented.
D. When cell phones were made.
查看答案和解析>>
科目：初中英語 來源： 題型：
4. This kind of cloth is usually used for making tents.(同義句轉換)
This kind of cloth is usually used tents.
查看答案和解析>>
科目：初中英語 來源： 題型：
5. Darning isn't good at math，but he doesn't give it up,(同義句轉換）
Darning________ _______ _______ math，but he doesn't give it up.
查看答案和解析>>
湖北省互聯網違法和不良信息舉報平臺 | 網上有害信息舉報專區 | 電信詐騙舉報專區 | 涉歷史虛無主義有害信息舉報專區 | 涉企侵權舉報專區
違法和不良信息舉報電話：027-86699610 舉報郵箱：58377363@163.com
