Прочитайте в Грамматическом справочнике учебника стр. GR7 (к модулю 8) про модальные глаголы долженствования. Напишите свои примеры на must/mustn’t/have to/don’t have to. По 1 примеру

I have been to Britain several times

Я был в Британии несколько раз.

She has lived in Spain since 1994.

Она живет в Испании с 1994

They have been married for five years.

Они женаты 5 лет

I have already made Coffee for you.

Я уже сделал кофе для тебя

Bob has never had a bike

У Боба никогда не было велосипеда.

2

We have known him for six months

Jack hasn't played hockey since last winter

Mary has been a real friend since our childhood

They have lived in Tokyo for a long time

My dad has worked as a builder for three years

1. I have been to Britain several times

Я был в Британии несколько раз

2. She has lived in Spain since 1994

Она жила в Испании с 1994 года

3. They have been married for five years

Они были женаты 5 лет

4. I have already made coffee for you

Я уже сделал для тебя кофе

5. Bob has never had a bike

У Боба никогда не было мотоцикла

4)

1. we have known him for six months

Мы знаем его 6 месяцев

2. Jack hasn't played hockey since last winter

Джек не играл в хоккей с зимы

3. Mary has been a real friend since our childhood

Мэри была настоящим другом с нашего детства

4.They have lived in Tokyo for a long time

Они прожили в Токио долгое время

5. My dad has worked as a builder for three years

Мой отец проработал строителем 3 года