八年级英语重点语法专项训练 八年级英语语法专题（II）动词不定式的用法 动词不定式是初中英语的语法重点之一，也是每年中考英语试题的考点之一。它是动词的一种非谓语形式，没有人称和数的变化，不能单独作句子的谓语。其构成形式为to+动词原形，to为动词不定式的符号，本身无意义。动词不定式具有两大特点： 1.具有动词的特点，因此，后面可以跟表语、宾语或状语，构成动词不定式短语。2.具有名词、形容词或副词的特点，可以在句子中用作主语、宾语、宾语补足语、状语、定语、表语及同位语等。 一、动词不定式作主语 1. Its our duty _ the room every day. A. to clean B. cleaned C. clean D. cleans(甘肃省) 2. Its hard for us _ English well. A. learn B. learns C. to learn D. learning(江西省) 3.建造这座立交桥将花费工人们一年多的时间。It will _ the workers over a year _ _ the flyover.(北京市海淀区) 4. Its very nice _ you to get me two tickets _ the World Cup. A. for，of B. of，for C. to，for D. of，to(安徽省) 常见的句式有：(1)It is +形容词(of sb)to do sth.(2)It is +名词(for sb)to do sth .(3)It takes sb some time to do sth .(4)It is +形容词(for sb)to do sth.句式 二、动词不定式作宾语 1. He wants _ some vegetables. A. buy B. buying C. to buy D. buys (山西省) 2. Dont forget _ your homework with you when you come to school. A. to bring B. bringing C. to take D. taking (福建省) 3. He found it very difficult _.A. sleeping B. Sleeps C. slept D. to fall asleep (湖南省) 三、动词不定式作宾语补足语 1. Robert often asks us _ his Chinese, so his Chinese is much better than before. A. help him B. to help him with C. to help with D. helps him with (江苏省) 2. Mr Li often teaches his Japanese friends _ Chinese food. A. cook B. cooks C. to cook D. cooked (甘肃省) 四、动词不定式作状语 1. She went _ her teacher. A. to see B. looks C. saw D. seeing (江西省) 2. Meimei likes English very much. She does her best _ English well. A. learn B. learning C. to learn D. learns (四川省) 3. Im sorry _ that. A. hears B. hearing C. hear D. to hear (河北省) 4. Im sorry _ you. A. trouble B. to trouble C. troubling D. troubled (吉林省) 5. My mother was very glad _ her old friend. A. to meet B. meet C. met D. meets (甘肃省) 6. The panda is so large that it cant go through the hole.(改为意思相同的句子) The hole _ _ _ _ such a large panda to go through. (广东省) 7. The ice on the lake was so thin that people couldnt skate on it. (改为意思相同的句子) The ice on the lake wasnt _ enough _ people _ _ _. (广东省) （）1、The water is _ dirty _ the animals cant drink it. A. too . to B.so. that C. such ,that D. nt ,enough to （）2、The computer cost _much money _ I cant afford to buy it.(答案选项同1)答案：B。因money前有much所以不能用such 3环境的污染如此严重，一些濒危动物无法生存下去。Environment _ _ _ for endangered animals to live on. 五、动词不定式作定语 1. Would you like something _? A. drink B. drinking C. to drink D. drinks (湖北省) 2. I have a lot of homework _. A. do B. doing C. did D. to do (河南省) 3. He is not an easy man _. A. get on B. to get on C. get on with D. to get on with (山东省) 六、不带to的动词不定式 1. We saw him _ the building and go upstairs. A. to enter B. enter C. entering D. entered (河南省) 2. So much work usually makes them _ very tired. A. to feel B. feels C. feeling D. feel (吉林省) 3. Your father is sleeping. Youd better _. 八年级英语语法专题（II）动词不定式的用法 动词不定式是初中英语的语法重点之一，也是每年中考英语试题的考点之一。它是动词的一种非谓语形式，没有人称和数的变化，不能单独作句子的谓语。其构成形式为to+动词原形，to为动词不定式的符号，本身无意义。动词不定式具有两大特点： 1.具有动词的特点，因此，后面可以跟表语、宾语或状语，构成动词不定式短语。2.具有名词、形容词或副词的特点，可以在句子中用作主语、宾语、宾语补足语、状语、定语、表语及同位语等。 一、动词不定式作主语 1. Its our duty _ the room every day. A. to clean B. cleaned C. clean D. cleans(甘肃省) 2. Its hard for us _ English well. A. learn B. learns C. to learn D. learning(江西省) 3.建造这座立交桥将花费工人们一年多的时间。It will _ the workers over a year _ _ the flyover.(北京市海淀区) 4. Its very nice _ you to get me two tickets _ the World Cup. A. for，of B. of，for C. to，for D. of，to(安徽省) 常见的句式有：(1)It is +形容词(of sb)to do sth.(2)It is +名词(for sb)to do sth .(3)It takes sb some time to do sth .(4)It is +形容词(for sb)to do sth.句式 二、动词不定式作宾语 1. He wants _ some vegetables. A. buy B. buying C. to buy D. buys (山西省) 2. Dont forget _ your homework with you when you come to school. A. to bring B. bringing C. to take D. taking (福建省) 3. He found it very difficult _.A. sleeping B. Sleeps C. slept D. to fall asleep (湖南省) 三、动词不定式作宾语补足语 1. Robert often asks us _ his Chinese, so his Chinese is much better than before. A. help him B. to help him with C. to help with D. helps him with (江苏省) 2. Mr Li often teaches his Japanese friends _ Chinese food. A