Sarah是班长,老师走进教室准备上课,她应该这样说:A.Sit down. B.Good morning. C.Stand up.
Tom a dog. A.don’t have B. doesn’t have C. don’t has
What’s lunch? A. on B. in C. For
There a cat and two dogs in the room. A. be B. to be C. Is
What do you do the farm? A. in B. under C. On
Whatyour grandpa and grandma? Theyfarmers. A. are are B . is is C. are is