Billy,please be quiet.改为否定句怎么做
Billy,please be quiet.改为否定句怎么做
please be quiet 改为否定句 ______ ______ quiet ,please.
Billy,please be quiet.
Please be quiet in class .(改为否定句)
Please be very quiet.改为否定句 Please( )( )very quiet.
Please be quiet (改成否定句) Please _____ ______ quiet.
please keep quiet (改为否定句)
please be quiet.变否定句.为什么?
Please be quiet. (改为同义句) _______ ________ quiet
英语变形Please be quiet变为否定句!
Tom used to be really quiet[改为否定句
He used to be quiet.(改为否定句) He _____ _____ to be quiet.