look forward to 后加V.ing?
look forward to 后加V.ing?
look forward to后面一定要用v-ing吗?
请问为什么:make an effort to后接动词原形~look forward to后接v-ing ?
look forward to 的后面什么时候动词不用加ing?
I look forward to seeing you.为什么see加ing
归纳一些to后加动词ing 的词组 如 look forward to doing pay attention to d
looking forward to后的动词加ing吗?
look forward to doing sth,那要是在look后加上ing后还是doing
look forward to后加that是否正确
为什么介词后就要加动词ing形式,怎么判断是不是介词啊,比如look forward to为什么to就是介词了,又比如s
we are all looking forward to a great day out的look为什么加ing
look forward to 后面应该用动词原形还是加ing?