Упр.2 Модуль 2c ГДЗ Spotlight 8 класс

Приведем выдержку из задания из учебника Юлия Ваулина, Джунни Дули 8 класс, Просвещение: 2 Put the verbs in brackets into the Present Perfect or the Present Perfect Continuous.
1 A:…(you/see) dad?
B: Yes, he’s at the garage. He…(try) to repair the car for over an hour.
2 A: I…(know) Ann for three years now.
B:…(she/study) with you for that long?
3 A: Bob…(lose) a lot of weight!
B: Yes, he…(not/eat) properly lately.
4 A:…(you/clean) all morning?
B: No. I…(just/start).
Montreal,
Canada
Today we’re celebrating Buy Nothing Day at our school by holding an Eco-bazaar. We have been working hard on it all week. All the students have brought in a few items from home that are still in good condition. We receive coupons in return for each item. Now we are using the coupons to buy other things.
Erica, 15
Birmingham,
England
We have decided to do simple things on Buy Nothing Day. We’ve walked to school instead of taking the bus and we’ve asked our parents not to go to the supermarket.
James, 16
*Цитирирование части задания со ссылкой на учебник производится исключительно в учебных целях для лучшего понимания разбора решения задания.

1 A: Have you seen dad?
B: Yes, he’s at the garage. He has been trying to repair the car for over an hour.

2 A: I have known Ann for three years now.
B: Has she been studying with you for that long?

3 A: Bob has lost a lot of weight!
B: Yes, he hasn’t been eating properly lately.

4 A: Have you been cleaning all morning?
B: No. I have just started.

Разбор: Present Perfect употребляется для результата или действия, которое уже произошло; Present Perfect Continuous — для действия, которое началось в прошлом и продолжается до сих пор или недавно закончилось.