七（3）班英语10月10日语法学习 名词单复数 和 句型转换
一、名词的单数复数：“一个” 是单数， “数个” 是复数
1.请把名词变为复数：
pen---____________  pencil---______________ book---_____________
orange---_____________ cup---______________ruler---______________
key---_______________ boy----______________dictionary---______________
strawberry---_________________ (以_______结尾的名词要改____为____再加______)
box---_____________ bus---____________dish---____________watch---_____________
zoo---______________photo---________________radio---________________
hero---______________potato---________________tomato---__________________
2.be动词的变化 (单数___________复数______________)
①I __________ a teacher. He __________ a boy. She ___________ a girl.
②This ___________ a book. These _____________ books.
③It _________ a pen. They ____________ pencils.
④We ____________ good friends. _____________ you fine?
⑤---____________ those rulers? ---Yes, they ___________.
⑥---__________ that your book? ---No, it ______________.
⑦---You and I ____________ in China. My friend _________ in China, too.
radio复数⑧---____________these your pencils? ---No, they _____________.
⑨---___________ that your pencil box? ---No, it __________. It _______ his.
⑩---The schoolbag ___________ yellow. The cups ___________ white.
3.短语：
我的名字_________  ____________我的姓_______  _____________  _________
你的名 _________  __________  ___________他的书_________  ___________
两本字典__________  ______________________三支钢笔__________  __________
四个杯子____________  ______________五块橡皮___________  _______________
一本英语书_____  ______________  __________六把尺子________  ___________
七个文具盒__________  _______________  _______________
她的朋友们__________  ________________他的夹克衫__________  ____________
4.句子转换为复数。
①This is a book. ---_____________  ______________  ________________.
②That is a pen. ---______________  ______________  ________________.
③He is a boy.  ---_______________  ______________  ________________.
④She is a girl. ---______________  ______________  __________________.
⑤It is a dictionary. ---____________  ____________  ____________________.
⑥This is my pencil box. ---__________  ______  _______  _________  _________.
⑦That is his watch.--- ___________  __________  __________  ________________.
⑧This is her key. ---____________  __________  ____________  _______________.
⑨What’s this? --- _______________  ___________________?
⑩This pen is blue.--- ______________  ____________  _______  ___________.
4.句子转换为单数。
①These are my pencils. ---__________  _________  _______  ________________.
②Those are strawberries. ---____________  ___________  _____________________.
③They are her books.  ---____________  _________  ________________.
④They are boys.. ---______________  ___________  ____________.
⑤They are girls.. ---____________  ____________  ____________.
⑥These are English books. ---__________  ______  ____________  _________.
⑦These are buses.--- ___________  __________  __________  ________________.
⑧Those are erasers ---____________  __________  _______________.
⑨Those are oranges. ---____________  __________  _______________.
⑩These are my cups. ---__________  __________  __________  _____________.
5.翻译句子：
①这是一床橙的被子。________________________________________________.
②那是我的书包。______________________________________________________.
③这些是我的书。______________________________________________________.
④那些是他的字典。______________________________________________________.
⑤这是你的文具盒吗？____________________________________________________.
⑥那些是你的尺子吗? ____________________________________________________.
⑦这些钥匙不是我的。_____________________________________________________.
⑧那些文具盒是黑白相间的。
_______________________________________________________________________.
⑨我的朋友们在中国。 ____________________________________________________.
⑩这些橡皮是白的。_____________________________________________________.

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