常跟doing的几种情形：
⑴finish doing sth.完成做某事
⑵practice doing sth 练习做某事
⑶be worth doing sth 值得做某事
⑷be busy doing sth忙于做某事
⑸keep doing sth始终/一直做…
⑹be used to doing sth习惯做某事
⑺give up doing sth 放弃做某事
⑻consider doing sth考虑做某事
⑼suggest doing sth建议做某事
⑽can’t help doing sth情不自禁做某事
⑾feel like doing sth想要做某事
⑿enjoy doing sth喜欢做某事
⒀miss doing sth思念做某事
⒁mind doing sth介意做某事
⒂prefer doing sth to doing sth更喜欢做某事
⒃look forward to doing sth 期望做某事
⒄have a hard / good time (in) doing sth 愉快地做某事
⒅spend … (in) doing sth
⒆have trouble/ difficulty/ hard (in) doing sth费力地做某事
⒇have fun (in) doing sth.
(21)go swimming/ fishing/ camping/ trekking/ hiking/ shopping
(22)do some reading/ cleaning/ writing/ listening
(23)begin/ start to do sth.与 doing sth
love/ like/ hate to do sth 与 doing sth
remember/ forget to do sth 与doing sth
try to do sth 尽力干某事与doing sth试着干某事
stop to do sth停下来干某事与doing sth.停止干某事
