补全对话-填写单词 适中0.65 引用1 组卷88
补全对话
A:Hi,Lucy.I haven’t seen you for several hours.【小题1】 have you been?
B:I’ve been to the museum.And I have found some【小题2】 about the universe(宇宙).
A:Really?Would you like to tell me some?
B:Of course.What do you want to【小题3】 ?
A:How long has there been【小题4】 on earth?
B:Millions of years.
A:So have scientists found life on any other planets?
B:Not【小题5】 .But they have discovered water on Mars.
A:Hi,Lucy.I haven’t seen you for several hours.
B:I’ve been to the museum.And I have found some
A:Really?Would you like to tell me some?
B:Of course.What do you want to
A:How long has there been
B:Millions of years.
A:So have scientists found life on any other planets?
B:Not
17-18八年级下·全国·课时练习
类题推荐
Bill: I saw a great programme on TV about space yesterday evening.
Tony: What is【小题1】 about?
Bill: Scientists have discovered【小题2】 on Mars.
Tony: Really? That's fantastic. Have they discovered life on Mars?
Bill: Well, they're looking【小题3】 life but they haven't found anything yet.
Tony: I know there's【小题4】 life on the moon.
Bill: Yes, that's right. So far there's only life on Earth.
Tony: Are we alone with so many stars in the【小题5】 ?
Bill: I am interested in it, so I want to be a scientist when I grow up.
Tony: I wish you will.
| water, no, universe, it, for |
Bill: I saw a great programme on TV about space yesterday evening.
Tony: What is
Bill: Scientists have discovered
Tony: Really? That's fantastic. Have they discovered life on Mars?
Bill: Well, they're looking
Tony: I know there's
Bill: Yes, that's right. So far there's only life on Earth.
Tony: Are we alone with so many stars in the
Bill: I am interested in it, so I want to be a scientist when I grow up.
Tony: I wish you will.
M: Hello, mother! We learned about light in physics classes. It travels very fast.
W:【小题1】
M: Oh. It travels at a speed of 300,000 kilometres a second. The sun is about 149,840,000 kilometres away from the earth. Light from the sun reaches us in less than 9 minutes.
W: Is the sun farther than the other stars?
M:【小题2】 Light from the nearest star except the sun needs about 4 years to reach the earth.
W: Wow【小题3】
M: Mmm...It takes hundreds of years for light from the farthest star to reach the earth.
W: Oh!【小题4】 I think you can be an astronomer(天文学家) when you grow up.
M: Thank you, mother!【小题5】
W:
M: Oh. It travels at a speed of 300,000 kilometres a second. The sun is about 149,840,000 kilometres away from the earth. Light from the sun reaches us in less than 9 minutes.
W: Is the sun farther than the other stars?
M:
W: Wow
M: Mmm...It takes hundreds of years for light from the farthest star to reach the earth.
W: Oh!
M: Thank you, mother!
| A．How long does it take for light to reach the farthest star? |
| B．How clever you are! |
| C．How far is it from the earth to the farthest star? |
| D．Do you know how fast it travels? |
| E．I will try my best. |
| F．No, it isn't. |
组卷网是一个信息分享及获取的平台，不能确保所有知识产权权属清晰，如您发现相关试题侵犯您的合法权益，请联系组卷网
