1、 川教版四年级上册同步练习川教版四年级上册同步练习 Unit 4 Lesson 2 Whats the missing number? . 找规律，填单词找规律，填单词。 . 英译汉。英译汉。 1. Whats the missing number? _ 2. look here _ 3. Sorry, I dont know. _ 4. Eight minus two is six. _ 5. What a clever boy! _ . 读一读，写一写。读一读，写一写。 55 77 88 99 19 . 日积月累，生活中的数字，日积月累，生活中的数字，看图看图读句子选择最佳答案读句子选择最
2、佳答案。 A. one one zero B. seventy C. twenty-seven D. sixteen E. twelve （ ）1. China is years old. （ ） 2. Chinas alarm telephone number is . （ ） 3. In China, Planting Trees Day is on March . （ ） 4. 4 dogs have legs. （ ） 5. Our teacher is young, shes years old. . 选出不同选出不同类类的单词。的单词。 （ ）1. A. number Bknow
3、Cmiss （ ）2. A. boys Bgirls CMiss （ ）3. A. hit Bsix Csit （ ）4. A. big Bpig Cdog （ ）5. A. missing Bmorning Cswimming . 算一算，选算一算，选一选一选。 A. plus B. minus （ ）1. Whats 100 86? Its fourteen. （ ）2. Whats 33 33? Its sixty-six. （ ）3. Whats 30 11? Its nineteen. （ ）4. Whats sixty-three twenty-two? Its forty-one
4、. （ ）5. Whats nineteen sixteen? Its three. . 读一读，排列正确的顺序读一读，排列正确的顺序。 ( )B: Sorry, I dont know. ( )A: Boys and girls, look here. Whats the missing number? ( )B: Oh, I see. The missing number is eight. ( )A: What a clever boy! ( )A: Yes or no? ( )A: Think it over. Eight minus two is six. ( )B: No. Its
5、 26. . 阅读理解，阅读理解，判断正（判断正（T）误（）误（F）。）。 This is our class. There are forty students in our class. There are twenty-five boys. There is an American student in our class. Her name is Mary. Her English is very good. She can speak Chinese very well,too. We all like her. She likes eating bread and cakes. S
6、he likes drinking milk and orange juice. We like eating rice and drinking tea. We are very happy together. ( )1. There are twenty-five girls in our class. ( )2. There are thirty-nine Chinese students in our class. ( )3. Mary is an English girl. ( )4. Mary can speak languages of two countries. ( )5.
7、Mary likes China very much. . 用简单的几句话，描述一下你的家人吧（年龄）！用简单的几句话，描述一下你的家人吧（年龄）！ There are people in my family. My grandpa is years old. My grandma is years old. My father is years old. My mother is years old. I am years old. I have a happy family! 参考答案：参考答案： .找规律，填单词找规律，填单词。 . 英译汉。英译汉。 1. 丢失的号码是多少？丢失的号码是
8、多少？ 2. 瞧这儿瞧这儿 3. 对不起，我不知道。对不起，我不知道。 4. 八减二等于六。八减二等于六。 5. 多聪明的孩子！多聪明的孩子！ . 读一读，写一写。读一读，写一写。 fifty-five,seventy-seven,eighty-eight,ninety-nine,nineteen . 日积月累，生活中的数字，日积月累，生活中的数字，看图看图读句子选择最佳答案读句子选择最佳答案。1-5BAEDC . 选出不选出不同同类类的单词。的单词。1-5ACBAB . 算一算，选一选算一算，选一选。 1-5BABBB . 读一读，排列正确的顺序读一读，排列正确的顺序。 2-1-4-7-5-
9、3-6 . 阅读理解，判断正（阅读理解，判断正（T）误（）误（F）。）。1-5FTFTT . 用简单的几句话，描述一下你的家人吧（年龄）！用简单的几句话，描述一下你的家人吧（年龄）！ 参考答案：参考答案： There are five people in my family. My grandpa is seventy years old. My grandma is sixty-nine years old. My father is thirty-eight years old. My mother is thirty-six years old. I am ten years old. I have a happy family!
