现在完成时态1 have/has+done,请注意与一般过去式的区别

题目

现在完成时态1 have/has+done,请注意与一般过去式的区别
Jim has got a pen.Lucy has got a pen too.(改为同义句) Jim has got a pen,Lucy.
I (tell) you about the accident as soon as I (finish) the work.
Have you (return) the ladder yet?No,not .I (return) it soon.
In two or three years,the city (become) the most beautiful one in China.
This is the first time I (visit) the Great Wall.
We already (know)each other before.
We (get)to know each other three years ago.
They just (get) in touch with each other.
They (get) in touch with each other just now.
I am sorry.I (forget) your name.
I am sorry I (forget) to bring you photos.
--How many times you ever to Shanghai?
---I ever there three times.(去过)
--Where is Jim?--He to the teachers’ office(去了)
33.-- you to the hospial yet?.(去过)
--yes,I (go)to see Doctor Li this morning and he (give)me some medicine.
-- you (take) it.-- yes,I it just a moment ago.(take)
She has worked in the school for three years.(

答案

Both Lucy and Jim have got a pentold had finishedreturned will returnwill becomehave visitedhave already knowngothave just gothave forgettenforgot-How many times have you ever been to Shanghai?-I...