Question

Exercise 1. Present Perfect. Выберите since или for для получения правильного выражения 1) .......... nine years2) .......... Monday3) .......... 19714) .......... a day5) .......... last month6) .......... six weeks7) .......... a weekend8) .......... December9) .......... five days10) .......... yesterday11) .......... last night12) .......... a week​

Answer 1

for nine years

since Monday

since 1971

for a day

for last month

for six weeks

since a weekend

since December

for five days

since yesterday

since last night

for a week

Answer 2

Для формирования корректных выражений в временной форме Present Perfect с использованием "since" или "for" необходимо учитывать продолжительность времени. Вот правильное использование для каждого предложения:

1. for nine years
2. since Monday
3. since 1971
4. for a day
5. since last month
6. for six weeks
7. for a weekend
8. since December
9. for five days
10. since yesterday
11. since last night
12. for a week