红灯亮的时候就意味着我们的广播节目正在播出。
When the red light is on, it means we're ________ ________.
快餐对身体健康有害。
________ ________ is bad for our health.
玲玲, 你能编个故事参加比赛吗?
Lingling, can you ________ ________ a story to enter the competition?
这本书是2019年出版的。
This book ________ ________ in2019.
Doctor: What's the matter with you? You look ill. 1.
Jack: Ever since this morning. 2.
Doctor: What did you eat yesterday?
Jack: 3. I went to my friend's birthday party. I just drink some cola and had a little cheese.
Doctor: 4.
Jack: Yes, I do. But I don't often have cheese.
Doctor: That's it. 5. Never have cheese again.
A.What's wrong with you?
B.How long have you been like this?
C.Do you often drink cola?
D.I have a stomach ache.
E.Drink some -water.
F.Nothing strange.
G.You can't have cheese.
In the universe, there is the sun, the moon, the earth and many stars. Through our geography lessons, we know the earth goes around the sun, and the moon goes around the earth. We have day and night because the earth keeps turning all the time. When our part of the earth turns to the sun, it is day. When our part of the earth turns away from the sun, it is night.
Just because the moon is closer to the earth than the sun, it looks much bigger than the sun. Big things will look smaller when they are further, and small things also look bigger when they are nearer.
The sun is big enough to give out very strong light. The moon can't give any light at all, but it looks quite bright, too. Why? In fact, the light from the moon comes from the sun.
The moon looks much bigger and brighter than the stars. But actually (事实上) the stars are much bigger and brighter than the moon. They look smaller than the moon also because they are further away from the earth.
There are many other planets in the universe. But of all the planets, only on the earth there are living things and people can only live on the earth, too. But at 9:00 a. m. on October 15th, 2003, Chinese pilot Yang Liwei was sent up to space. He stayed there for 21 hours. It was the first time for Chinese to get into space.
1.When our part of the earth turns away from the sun, it is ________.
A.night B.day C.windy D.Sunday
2.The moon looks ________ than the sun because it is ________ to us.
A.bigger; farther B.smaller; closer C.bigger; closer D.smaller; farther
3.People and living things can live on ________.
A.the earth B.Mars C.the moon D.the sun
4.When did Chinese get into space for the first time?
A.On November 15th, 2002. B.On October 16th, 2003.
C.On May 15th, 2004. D.On October 15th, 2003.
5.Which of the following is TRUE according to the passage?
A.The moon goes around the earth, and it can't give out any light at all.
B.The moon goes around the sun, and its light is from the sun.
C.The earth moves around the moon, and people can live only on the earth.
D.The earth moves around the sun, and people can live on the moon.
