Everyone must______ the classroom____.
Everyone must______ the classroom____.
This book must______(not take) out of the library.
The reading room must______(clean) three times a day
The teacher asks us to keep our classroom____(clean)
can it be in the classroom____ you left your keys
The student came into the classroom____ A by one B one by on
英语题目解答1.The old man is very weak. He must______. A.be taken
The teacher asks us to keep our classroom____(clean)and tidy
He is new here ,he always stays in the classroom____ A alone
知道的请回复.用in on at of to for填空1.This is the classroom____ whic
Everyone langhed except the teacher.
Everyone ________(pass) the exam.