一、根据句意及汉语提示写单词。
1. Now many new(款式)of mobile phones will give you a big surprise.
2. Linlin really likes shoes with(特殊的)heels and she has bought several pairs these days.
3. A few years ago, a kind of sports shoes with(光)was very popular.
4. Linda says her invention creates(电)in a way that is more friendly to the environment.
5. Many(发明)have changed our life, like paper, electricity and mobile phones.

一 1 styles 2 special 3 lights 4 electricity 5 inventions

二、用括号中所给单词的适当形式填空。
6. We learned about how the plane (invent) and took many pictures there.
7. My mother has a pair of shoes with special (heel).
8. Wood can be used for (make) paper.
9. This book was written from the writer's (person) experience.
10. Xiao Li (hit) by a car on his way home from school yesterday.

二 6 was invented 7 heels 8 making 9 personal 10 was hit

三、根据句意，在空白处填入一个适当的词。
11. The Great Wall was used protecting people's lives in the past.
12. The airplane was invented by the Wright Brothers 1903.
13. It is said that storybooks pictures are very popular among children under the age of eight.
14. To save energy, some cars that run electricity are put into use.
15. As we all know, the TV was invented the smartphone.

三 11 for 12 in 13 with 14 on 15 before