摘要：1．比一比.看谁 最棒!(看音标写单词并选出汉语意思.)
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小博士：细心的同学们肯定发现了有些名词有单数(singular)和复数(plural)两种形式，而有些名词只有单数形式，这是怎么回事呢？让我来告诉你吧。英语中，名词按其所表示的事物的性质，可分为可数名词(countable noun)和不可数名词(uncountable noun)，可数名词有复数形式，不可数名词一般没有复数形式。名词单数变复数的变化规则见下表。
比一比，看谁写的单词多！
1 直接加-s的单词有：________________________________.
2 加-es的单词有：___________________________________.
3 变y为i再加-es的单词有：__________________________.
4 不规则变化的单词有：_______________________________.
查看习题详情和答案>>和你的同学比一比，看谁能将下面词的适当形式写正确。
1. How many _____ (花园) are there in your school? (1, 2 根据所给中文写单词)
2. Don't cry (哭) __________ (再、又). It's not useful. (有用的)
3. My f_____ is small, but it is a happy one. (3, 4 根据句意和首字母写单词)
4. Millie isn't pretty, but she is p _____, we all like her very much.
5. It's hot (热的) today. Please (not close) _____ the windows.(5, 6根据英文释义写单词)
6. — What are his sisters?
— They are _____ .(The person [人] whose job is to help[帮助] a doctor work.)
7. There are seven _________ (day) in a week(周). (7, 8, 9, 10用所给词的适当形式填空)
8. — Where's your classroom?
— It's on the ________ (one) floor of that building.
9. Our English teacher _________(be) Miss Fang, we like her very much.
10.There are about (大约) two ________ (hundred) students in the park today.
查看习题详情和答案>>
2. Don't cry (哭) __________ (再、又). It's not useful. (有用的)
3. My f_____ is small, but it is a happy one. (3, 4 根据句意和首字母写单词)
4. Millie isn't pretty, but she is p _____, we all like her very much.
5. It's hot (热的) today. Please (not close) _____ the windows.(5, 6根据英文释义写单词)
6. — What are his sisters?
— They are _____ .(The person [人] whose job is to help[帮助] a doctor work.)
7. There are seven _________ (day) in a week(周). (7, 8, 9, 10用所给词的适当形式填空)
8. — Where's your classroom?
— It's on the ________ (one) floor of that building.
9. Our English teacher _________(be) Miss Fang, we like her very much.
10.There are about (大约) two ________ (hundred) students in the park today.
