This is Bill s____.
This is Bill s____.
this bill is
is this included______the bill
whose watch is this?it's____(i).
I think this TV s____ is boring
“Whose room is this?”“It's____"
This is a s____ of earrings.
1:Be s____,please.This is important.
填空:this is my s____,kate
补全对话.Bill:Hello,this is Bill _____ .Mike:Hi,Bill.This is mik
this is the gift to Bill...this is the gift for Bill 哪一个正确阿?
This Eenglish book is not_____.Maybe it `s____.