You'd better ___ in the room

来源：百度知道 编辑：UC知道 时间：2024/05/28 01:34:19
1.not to smoke
2.not somking
3.not somke

选3
但上面的原因错了，应该是

had better (not)后面加动词原形 ,最好（不）要做某事

选3

would better(not)后面加动词原形

3.not somke
had better do/not do sth
用动词原型
smoke 是动词~

keep quiet