英语现在完成时句转

题目

英语现在完成时句转
每个句子要两个同义句,
1\The twins have been asleep for an hour.
2\They have been here for twenty minutes.
3\The play has been on tof half an hour.
4\They have been in the sport for four years.
5\LUcy has been up for an hour.
6\Then Green family have been away for five months.
7\The man has been dead of six years.
8\He has been a League member for one year.
the girl has been awake for half an hour.
10\They have been out for five months.
11\She has been there for two hours.
12\I have taught English for two years.
13\My grandparents have lived here for twenty years.
14\They haven't finished it for two hours.
15\He hasn't visited Uncle Wang for a week.
16\John hasn/t gone for a holiday for two years.
17\I haven't phoned my old friends for four months.
18\They haven't played football for three weeks.

答案

The twins has asleep since one hour ago.
They have been there since twenty minutes ago.