名词单复数和人称代词和物主代词专项练习题-2021-2022学年人教版七年级英语上册

名词单复数 将下列名词变成复数形式 1 orange class text monkey piano child shelf bed  country  family toy   foot photo army tomato fox   sheep city mouse zoo boy tooth thief life dish bus baby branch knife radio leaf man woman diary watch day dress peach deer ox sandwich strawberry _____ 句子单数变复数 1.This is a book. .____________________ 2.That is an eraser. ______________________ 3.It is a red apple. ___________________ 4. He is a teacher. _______________________ 5. This is an orange. ________ are ________. 6. That is her cup. ________ are her ________. 句子复数变单数 1.Those are my friends._________________________ 2.They are English boys. ______