八年级英语上册Unit4Lessons19_21重点知识练习新版冀教版.doc

Lessons 19-21第1921课重点知识练习I. 根据句意，用所给单词或短语的适当形式填空。（每词或短语只限使用一次）I, both, add, crossing, be 1. Go down this street. Turn right at the second _.2. He _ some wood to increase the fire.3. On _ way to school, I saw a dog.4. They _ enjoy reading at school.5. Over there _ a big temple.II. 单项选择。( ) 1.On _ way _ home, Ann and Dick met their good friend Jim.  A. their; to         B. they; to         C. their; /        D. I; / ( ) 2. We should be careful when we walk _ the busy street.      A. across          B. cross          C. though          D. pass( ) 3.  A girl helped a blind man _ the street.  A. past        B. cross         C. crossing       D. across ( ) 4. Thats all I have to say. Is there anything youd like to _ John?A. talk B. require C. add D. deliver( ) 5. Neither you nor he _ there. Its not allowed. A. go B. goes C. are going D. will go ( ) 6. That is the very coin that I need to _ my collection.A. add up B. add in C. add on D. add to( ) 7. Over there _.A. a schoolbag is B. is a schoolbag C. schoolbags are D. are a schoolbagIII. 根据汉语意思完成英语句子，每空一词。1. 纽约和伦敦都存在交通问题。_ New York _ London have traffic problems.2. 帮助老人过马路，你真棒！Its kind of you to help the old _ the road.  3. 他自言自语地说，我不再玩电脑游戏了He _ _ _, I won't play computer games once more.（ “答案角”）第1921课重点知识练习：I. 1. crossing 2. added 3. my 4. both 5. isII. 17 CABCBDBIII. 1. Both, and 2. cross 3. says to himself2