Ответы
Ответ:
a) So far we haven't noticed anything unusual, but we haven't been paying very close attention. I haven't come to class lately.
b) I'm sorry L has been working late in the evenings for the past fortnight.
c) I wonder if Mary has reached home yet? She left too late to catch the bus.
d) Here is the news. The Home Office has announced that the two prisoners who escaped from Dartmoor prison earlier this morning have given themselves up to local police.
e) Harry left home rather suddenly and we haven't heard from him since.
f) Recent research shows that Columbus did not discover America, but that Vikings landed there five hundred years before him.
g) I think that people have become tired of the poor quality of television programmes, though they haven't decided what to do.
h) Something has happened to the phone lines? I have been trying to get through to Glasgow for the past hour.
i) Bill got that new job, but he has been complaining about it ever since.
Объяснение:
думаю так