八年级上册英语 Unit10
训练——句子二
1.If we play together, we'll have fun.(改为同义句)
If we play together, we'll .
2.I won't go to the dancing party unless they invite me. (改为同义句)
I go to the dancing party they invite me.
3.Work hard, or you will not pass the exam.(改为同义句)
you work hard, you will the exam.
4.50 percent of the students like watching the game show.(改为同义句)
the students like watching the game show.
5.This video isn't interesting enough for us to watch.(改为同义句)
This video is boring for us watch.
6.Work hard and you'll make great progress.(改为含有if引导的条件状语从句的复合句)
you work hard,you great progress.
7.Without your help,I won't work out the problem.(改为同义句)
you help me,I won't work out the problem.
8.They will play soccer if it doesn't snow tomorrow.(改为同义句)
They will play soccer it tomorrow.
9.Jack was so young that he couldn't cook by himself,(改为同义句)
Jack was young cook by himself.
10.If you do it,your parents will be angry.(对画线部分提问)
will if you do it
11.I don't know what I should do next.(改为同义句)
I don't know _________ _________ _________ next.
12.Please bring the flowers to the hall.(改为否定句)
________ ________ the flowers to the hall.
13.I'll be late if I take a bus.(对画线部分提问)
________ ________ ________ if you take a bus
14.Jack,you mustn't tell it to others.(改为同义句)
Jack, you must _________ it _________ _________.
15.They had a great time in the park. (改为同义句)
They ___ ___ in the park.
16.Mary is so tired that she can't walk anymore.(改为同义句)
Mary is____ tired_____walk anymore.
17.We should play a part in saving the earth. (改为一般疑问句)
_________ _________ play a part in saving the earth
1. enjoy ourselves 2. will; if 3. If; don't; fail 4. Half of 5. too; to 6. If; you'll make 7. If; don't 8. unless; snows 9. too; to 10. What; happen 11. what to do 12. Don't bring 13. What will happen 14. keep; to yourself 15. had fun 16. too; to 17. Should we 解析: 1. “have fun”和“enjoy oneself”都表示“玩得开心”。 2. “unless”相当于“if...not”。 3. “or”表示“否则”,这里可以转换为“if...not...will...”的结构。 4. “50 percent of”表示“百分之五十”,相当于“half of”。 5. “not interesting enough”表示“不够有趣”,即“too boring”(太无聊),“enough for sb. to do sth.”和“too...to...”可以相互转换。 6. 原句是“祈使句 + and + 陈述句”,可以转换为“if 引导的条件状语从句 + 主句”。 7. “Without your help”相当于“If you don't help me”。 8. “if...not...”相当于“unless”。 9. “so...that...”表示“如此......以至于......”,可以转换为“too...to...”,表示“太......而不能......”。 10. 对“your parents will be angry”提问,用“what will happen”。 11. “what I should do”可以转换为“what to do”。 12. 祈使句的否定在句首加“Don't”。 13. 对“be late”提问,用“what will happen”。 14. “mustn't tell it to others”相当于“must keep it to yourself”。 15. “have a great time”和“have fun”意思相同。 16. “so...that...”可以转换为“too...to...”。 17. 有情态动词“should”的句子,变一般疑问句时将“should”提到句首。