be quiet 是什么句 前面为什么有个be大家都是最棒的

be quiet 是什么句 前面为什么有个be大家都是最棒的 please be quiet.变否定句.为什么? Quiet student as he may be,he smiles a lot.Quiet前面可否加a,为什么? Be quiet 否定句 is mr.brown living here?---no,he moved____last week. a. somewhere quiet b. anywhere quiet 看问补c. quiet somewhere d. quiet anywhere我知道cd不对,那b为什么不可以呢,前面有no了,否定句中不是用anywhere吗 5min内悬赏10 Please be quiet为什么be不用is are 或am 再说前面没动词可以不用原形呀 please be quiet 改为否定句 ______ ______ quiet ,please. Please be quiet (改成否定句) Please _____ ______ quiet. Please be quiet. (改为同义句) _______ ________ quiet be quiet的同义句,（ ）（ ）quiet,please. be quiet的同义句,（ ）（ ）quiet,please. 用be quiet 造否定句 you must be quiet here同义句 don't be quiet 改为肯定句 please be quiet 与 please keep quiet 区别是什么 You should be quiet in the reading room 它的同义句是什么 be quiet well中well是什么词性? Be quiet,