19.4 Complete the sentences with for or since. 1 (Helen is in Ireland – she arrived there three days ago) Helen has been in Ireland for three days. 2 (Jack is here – he arrived on Tuesday) Jack has ... 3 (It’s raining – it started an hour ago) It’s been ... 4 (I know Sue – I first met her in 2008) I’ve ... 5 (Claire and Matt are married – they got married six months ago) Claire and Matt have ... 6 (Laura is studying medicine at university – she started three years ago) Laura has ... 7 (David plays the piano – he started when he was seven years old) David has ...

Перевод задания: Дополните предложения словами for или since.

1. Helen has been in Ireland for three days. (Хелен находится в Ирландии три дня.)
2. Jack has been here since Tuesday. (Джек здесь со вторника.)
3. It’s been raining for an hour. (Дождь идёт уже час.)
4. I’ve known Sue since 2008. (Я знаю Сью с 2008 года.)
5. Claire and Matt have been married for six months. (Клэр и Мэтт женаты шесть месяцев.)
6. Laura has been studying medicine at university for three years. (Лора изучает медицину в университете три года.)
7. David has played the piano since he was seven years old. (Дэвид играет на пианино с семи лет.)

For указывает на продолжительность периода, а since — на момент его начала.