1 This sign means:we mustn't leave rubbish here.it's a______
The sign "No smoking" means we mustn't smoke here
英语按要求改写句子1.This sign means you mustn"t smoke here (对you must
No smoking means we mustn't smoke here为何是NO smoking 不能是Not s
this sign means we can turn left here this sign tells us ___
The sign means we can go out here改为否定句 This sign [ ] [ ] we
must,leave rubbish,this is,a,and,warning sign,we,not连词成句
改句子:1.That sign means (we mustn't play football).提问
It means 'Be quiet'!It means we shouldn't ( ) ( )here .
here is a sign,it means we shouldn't touch it是错还是对,是错的把答案给我
The sign means"Be quiet"!We__make noise here A.shouldn't B.s
It means Be quiet We shouldn't meke noise here.
It's 5 o‘ clock a______.We must leave for the party.