英语复数形式

英语复数形式
it this a book,it is a pen,there is a book,以上改成复数形式.those are chair,what are these,以上改成单数
is,coat,his,where连词成句，pen,book,watch,foot,man,woman,family,boy,child,girl复数形式，
用正确形式填空
1what ------(be)your name?
2 ------- (he)favourite food is fish.
nice -------(meet)you,
4there____(be) some meat on the table
5,there are five_-_-_(pen)in the box
6,what ___(be) the weather like
句子单复数转换
hi is a student.
2is that an English car
3,what colour is the pen
4.Aer there any apples in the bag
5.those aren"t my books.
hi is a teacher,改成一般疑问句