题目内容
5.We can do sports like (play) basketball or running after class.
5. playing
() 3. The light bulb which was invented by Edison now.
A. was widely used B. is widely used
C. will be widely used D. used widely
（ ）2. —George was heard just now. What happened? - People were telling a joke.
A. to cry B. cry C. to laugh D. laugh
14. Mr Green (watch) TV at this time last night.
6.The students of Class Three have cleaned their classroom.(改为否定句)
The students of Class Three their classroom.
5.Super (大脑) is very popular now. A lot of people like watching it at weekends.
5.outer space successfully is a great success.
3.机器人可以帮助人们灭火。
Robots can help people.
B用括号中所给词的适当形式填空。(l0分)
1.His leg was hurt three months ago,but now he can walk around (free) .
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