Прочитайте разговор студентов и скажите, как долго каждый из них выполняет свою работу. например: gary has been throwing away rubbish for an hour and a half. adam: what are you doing, gary? gary: throwing away rubbish. i started at half past ten, and it’s twelve o’clock now, look. melanie: i’m washing up. i’ve been doing it since half past eleven. adam: sadie and i are tidying up. we started at half past ten. lisa: has anyone seen a bucket? i’ve been looking for one since ten to twelve. gary: i think alison and jason had a bucket. they’re working in the garden. they’ve been there since nine o’clock. lisa: what’s don doing? adam: he’s cleaning the stairs. he’s been doing that since melanie started washing up. emma: and i’m repairing this toaster. i started at eleven o’clock, but it still won’t work. adam: trevor’s mending the door bell. he began the job at about twenty to twelve. melanie: daniel and rebecca are brushing carpets. they started at ten. gary: let’s all go out and have some lunch soon. adam: good idea.
1) Melanie has been washing up for 30 minutes.
2) Sadie and Adam have been tidying up for an hour and a half.
3) Lisa has been looking for a bucket for 2 hours.
4) Alison anf Jason have been working in the garden for 2 hours.
5) Don has been cleaning the stairs for 30 minutes.
6) Emma has been repairing a toaster for hour.
7) Trevor has been mending the door bell for 20 minutes.
8) Daniel and Rebecca have been brushing carpets for 2 hours.