LESSON TWELVE The Twelfth Lesson DRILLS
A A: Where have you been?
B: I've just been to the library. Did anybody ask for me?
A: Yes, Li Ping did. He wanted his book back.
A: Where have you been?
B: I've just been to the League office. Did anybody ask for me?
A: Yes, Li Ping did. He wanted his book back.
A: Where have you been?
B: I've just been to the reading-room. Did anybody ask for me?
A: Yes, Li Ping did. He wanted his book back.
B A: Where's Wei Fang?
B: She's gone to the shop.
A: Please tell her to come to the teacher's office as soon as she comes back.
B: All right. I'll do that.
A: Where's Wei Fang?
B: She's gone to the post office.
A: Please tell her to come to the teacher's office as soon as she comes back.
B: All right. I'll do that.
A: Where's Wei Fang?
B: She's gone to the playground.
A: Please tell her to come to the teacher's office as soon as she comes back.
B: All right. I'll do that.
༺༻༺༻༺༻༺༻༺༻༺༻༺༻༺༻༺༻༺༻༺༻༺༻༺༻༺༻༺༻༺༻ TEXT
THE UNIVERSE AND MAN-MADE SATELLITES When we talk about the universe, we mean not only the earth, the sun, the moon and the stars, but also all the things too far away to see.
In the past fifty years or so, scientists have been able to "see" farther and farther into the sky. They have found many "new" stars. Those stars are not really new. They have been there million of years.
Of all the stars the sun is the nearest to the earth. Millions of other stars are even bigger and brighter than the sun. They look small only because they are much farther away. You can't see them in the daytime. But if you go out at night, you'll be able to see thousands of them.
The earth is one of the sun's planets, and the moon is our satellite. It is our nearest neighbour in space, and men have visited it already. No man has travelled farther than the moon, but spaceships without people have reached other planets.
Many countries have sent up man-made satellites to circle the earth. With their help, people have done much research in many fields of science.
Our country sometimes uses man-made satellites to send and receive TV programmes. This has helped the people of China and other countries to understand each other better.
At page 115, 116, 117, 118, Book 4, The English Textbooks Series for Junior Secondary School (The 1st Edition, Published by the People's Educations Press, May 1983)
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