1. He is reading a book now.
2. She was typing a letter yesterday from 4.00 till 5 .00
3. Don’t make any noise, he is sleeping.
4. Frank and Mary were working at home because it was Sunday.
Мы употребляем Present Continuous в первом и третьем предложении , так как эти действия происходят в данный момент в настоящем , поэтому и это время. Для этого времени характерны такие указатели времени : now, at the moment
Во 2 и 4 употребляем Past Continuous, так как это время употребляется чтобы выразить действия, которые происходили(в опреленное время) в
1. He will translate the text if he a dictionary at hand.
b) has
2. My friend is interested
architecture.
a) in
3. When I entered the room, she
on the sofa.
d was lying
4. John
_take a taxi because he was late.
d) had to
5. Do you mind
a) my smoking
6. What made you
such a stupid thing?
b) do
7. If I were you, i
a house in the country
b) would buy
8. Mary hasn't any spare time and
a) neither have I
9. We had better
if we want to get there before dark.
b) hurry up
10. This film
a) is much spoken about
Объяснение: