They return their books to the libraryon time.

They return their books to the libraryon time. We should return the books to the library on time.(改成同义句） you must return the books to the library on time .把这句子变成被动语态 The books must[ ]return to the library on time A give back B They will return the books to the school library( )a week. the dead are said to return to their homes and they are welc Do they -------return all the books?A.has to B.must C.have t 英语翻译Not for anything in the world would they return to their The will return to their home. 填单词borrowers are e_ to return books on time Borrower are e________ to return books on time You must return the books on time的回答