可数名词复数（不规则变化） 1. 用括号中所给单词的适当形式完成句子。 We should keep a good habit. We brush our ______ twice a day. (tooth) 参考答案：teeth tooth意思是“牙齿”，该处应该填它的复数teeth，故该空应填teeth。 2. Several ______ are talking under the tree. And their ______ are swimming in the lake. A. woman; children B. woman; child C. women; children D. women; child 参考答案：C 该句句意该题两个空均用复数形式，woman的复数是women，child的复数是children，故正确答案为C。 3. 用括号中所给单词的适当形式完成句子。 There are ten ______ ______ in our school. (woman teacher) 参考答案：women teachers 当woman作定语修饰名词时，两个名词均要变成复数，故该题正确答案为women teachers。 4. 用括号中所给单词的适当形式完成句子。 We have a cat. And it caught two ______ last night. (mouse) 参考答案：mice two后面加名词复数，mouse的复数是mice，故该空应填mice。 5. 用括号中所给单词的适当形式完成句子。 In autumn, you can see a lot of ______ on the ground. (leaf) 参考答案：leaves a lot of后面跟可数名词复数，leaf的复数是leaves，故该空应填leaves。 6. 用括号中所给单词的适当形式完成句子。 There are so many ______ in the forest. It is very dangerous. (wolf) 参考答案：wolves many后面跟可数名词复数，wolf的复数是wolves，故该空应填wolves。 7. 用括号中所给单词的适当形式完成句子。 There are some ______ eating the grass. (deer) 参考答案：deer deer是可数名词，some后面跟可数名词复数，deer单复数同形，故该空应填deer。 8. In the picture there are many ______ and two ______ . A. sheep; foxes C. sheeps; foxes B. sheeps; fox D. sheep; foxs 参考答案：A sheep单复数同形，fox的复数是foxes，故正确答案为A。 9. That farmer has many ______ on his farm. A. geees B. goosen C. gooses D. geese 参考答案：D goose的复数是geese，故正确答案为D。 本文来源：https://www.wddqw.com/doc/5190b3ab72fe910ef12d2af90242a8956aecaa73.html