一、英语中哪些动词短语后可接todo？
hope to do, want to do, learn to do, prefer to do, be ready to do, be about to do, regret to do, forget to do, remember to do, set out to do，try to do, suppose to do等。
这是一类。
另一类如ask sb to do, tell sb to do等
其实英语里有很多动词后面都可以加to do，建议你可以慢慢积累起来，把一些to作为介词的整理到一起，后面跟doing的整理到一起，to do 和doing 都可以的就不要特别记忆了。其实大多数读读就出来了。
希望能帮到你！
二、英语短语后即可接todo又可接doing的有哪些？
doing:
finishdoing
likedoing
hatedoing
enjoydoing
practicedoing
keepdoing
stopdoing(停下做某事)
goondoing(继续作[刚才做的]那一件事)
还有就是介词+doing
todo:
liketodo
hatetodo
wouldliketodo
wanttodo
need作动词时有needtodo
decidetodo
stoptodo(停下来去做某事)
goontodo(继续做[另一件]事)等
{注：有一些词可以加do和doing,意思都一样，如：like和hate}
当动词是非谓语时，就用doing或todo
无法一次过说完所有的这些词组，因此，主要还是靠平时积累，见得多，就自然会有经验了。
三、todo固定短语？
①
1、get to do sth. 设计做某事
You get to do what you want.
你可以做任何你想做的事。
2、be used to do sth. 被用来做某事
If necessary X-rays and blood tests will also be used to aid diagnosis
如有必要，还要进行X光检查和验血以帮助诊断。
3、be supposed to do sth. 理应做某事，应该做某事
If you were a lemon, you would not be supposed to dwell on the sweetness of watermelon.
如果你是一只柠檬，就不该老是盯着西瓜的甜。
4、allow to do sth. 允许某人做某事
Does not allow to do multiple semisynchronous notification query!
不允许多项半同步通知查询！
5、add to do 补充做某事
Some of the items you attempted to add to source control do not exist on disk and could not be added.
②
ask sb. to do sth. 请求某人做某事,
be pleased /be glad to do sth。很高兴做某事
can't wait to do sth. 迫不及待地做某事
can't afford to do sth. 不能担负起干某事
decide to do sth. 决定做某事
do/try one's best to do sth。尽全力做某事
do nothing to do sth. 对……无能为力
形容词/副词+enough to do sth. 足以做某事
encourage sb. to do sth. 鼓励某人做某事
find + it + 形容词 +to do sth. 发现做某事……
get ready to do sth. 准备做某事
go on to do sth. 继续做某事
hope to do sth. 希望做某事
improve sth. to do sth. 改善/提高某物来干某事
invite sb. to do sth. 邀请某人干某事
It's better to do sth. 干某事比较好
It's time to do sth. 到该做某事的时间了。 like to do sth. 喜欢做某事……
like sb. to do sth. 喜欢某人做某事
love to do sth. 爱做某事
learn to do sth. 学会做某事 make one's mind to do sth. 下决心做某事
need to do sth. 需要做某事
plan to do sth. 计划干某事
prefer to do sth.+ rather than do sth. 喜欢……不喜欢……
refuse to do sth. 拒绝干某事
remember to do 记得要去做某事
The best time to do sth. is… 干某事的最佳时间是……
stop to do sth. 停下来去做另一件事
start/begin to do sth. 开始做某事
seem to do sth. 似乎要做某事
tell sb. to do sth. 告诉某人做某事
too…to do sth. 太……以致于不能……
try to do sth. 努力/试着去做
…… think it nessary for sb. to do sth. 认为某人有必要干某事
There's no time to do sth. 没时间做某事
teach sb. (how) to do sth. 教某人干某事 used to do sth. 过去常常干某事
wish sb. to do sth. 希望某人做某事
would love to do sth. 很愿意做某事