Question

英语 begin to do 转成相对应的可持续性动词或相当于持续性动词的短语。

比如 borrow/lend→have(has) kept

Answer 1

begin to do 转化为 have （has ）been doing

例如：He began to do the work hours ago.
------He has been doing the work for two hours.

希望能帮到你，祝你开心(*^__^*) ！

Answer 2

go/leave---be away come/arrive---be in die---be dead join---be a member of
become---be buy---have finish---be over start/begin---be on
希望帮到你，望及时采纳O(∩_∩)O~~

Answer 3

begin to do 转化为 have （has ）been doing