All of them are b_______doing their homework now.
All of them are b( ) doing their homework now.填一个词,所填词开头为“b”
( )hand in their homework on time.A,all of they B,all them C
they are doing their homework now they must hand in them aft
students all their are in of doing homework classroom the my
All of —— are going to have fun there. A they B them C their
They are doing their homework now.变成一般现在时和一般将来时
是all of them are 还是 all of they are
either of them is /all of them are一样吗
All of them are from America相当于
all of them are not students
All of their hobbies are the same
All of they还是All of them are my friends.