课时同步（外研版）八年级下Module3 Unit3

根据汉语完成单词。
My sister ________ (发送) some photos of her to me .
Do you know the ________(地球) goes around the sun .
The _______(太阳的) system is a small part of our galaxy .
There has been life on Earth for _________ (百万) of years.
The moon and the earth both go _________ (绕着) the Sun.
However, no one has ___________ (发现) any clues of the lost boy.
You can _________ (借) books from the library.
Who find the________ (信息)about wild animals?
They __________ (更喜欢) life On Mars.
With so many stars in the universe, are we __________ (单独的)?

用have/has been (to) 或have/has gone (to) 填空.
They_____ ______ to that park many times.
My mother _  __never _____to the Great Wall.
I_____ just _____ to the school.
She ___________Now York on business. He’ll be back next week.
—Where is Lucy?
—She _____ _____ to the bookshop.

I _______ the dinner already.

—Where is Li Mei now?  —She _________ to Canada. She will be back in two days.

—I’m sorry I _______my homework at home..
—That’s all right. Don’t forget _______it to school this afternoon.

This is the best film I have _______ seen.

—What do you think of the books by Luxun?                   
—They are wonderful, but I’ve read     of them.

用所给单词的适当形式填空。
Can you find the              (different) between the two pictures?
Every year ,many        (visit) come to the Great Wall.
I live in a town             （call）Huang Shan.
Do you want me to take a             （message）?
Everyone was very happy because of the famous writer’s              (arrive).

按要求改写句子
Sam has already read the book.（改为一般疑问句）
_____ Sam read the book _________?
Astronauts have already been to the space station. （改为一般疑问句）
__________ astronaut ____________to the space station ?                     
The couple have lived here for 5years. （划线部分提问）
________ ______ have the couple lived here?
Tim has already saved some money.（改为否定句）
Mary _______ saved ________ money yet.

补全对话
A: Hi, David.       
B: I’m looking for some information about Journey to Mars.
A: Journey to Mars? Do you want to travel to Mars?       
B: No, it’s the name of a book. It’s about space travel.
A: I see.       
B: No, I haven’t. I’m not interested in space travel.
A: But there are too many people on the earth.       
B: So you want to know something about Mars, right?
A: Yes. Have you heard the latest news? A spaceship has traveled to Mars.
B: Yes, I have.         but I’m afraid people can’t live there.
A: Then scientists have to discover some other planets for people to live on.
B: Yes, what can we do now?
A: We should study hard to improve our environment.
B: You’re right.