help后面是加to do还是 doing 举些例子啊～例如,We just couldn't help ___when John told us that funny story.这里的空处是加laughing 还是 laugh?help还有什么用法啊?

can't help but 后面加to do 还是do? spend的用法 是TO DO STH 还是DOIN STH help后面跟动词,要加to吗?help do ,还是help to do? must 后面是加to do sth.还是do sth. take后面加to do还是do find后面是加do还是加doing还是加to do? 动词+doingdislike+doin？+to do？ bear后面是加to do还是doing? learn后面是加doing还是to do?如题 help后加do还是doing 还是to do help sb是加to do sth还是doing sth还是do? help后面是加to do还是 doing 举些例子啊～例如,We just couldn't help ___when John told us that funny story.这里的空处是加laughing 还是 laugh?help还有什么用法啊? think 后面是加doing 还是加do 还是加to doRT like后面加to do还是ing like后面加to do还是ing refuse后面加to do 还是doing adjust to 后面加doing还是do? spend后面加doing还是to do?