ex 2
1 we are eating
2 we eat
3 ate
4 eat
5 are eating
6 were eating
7 she often cleans
8 was cleansing
9 is cleaning
10 cleans
11 cleaned
12 is cleaning
ex 3
did they go to the theatre yesterday?
did he play football yesterday?
did your friend have a lunch?
did she swim in the sea?
ex.4
Now he is washing
Every morning he washes
Yesterday he washed
He usually washes
He is washing
Last week he was washing
ex.5
are walking
walk
walked
were walking
often helps
was helping
is helping
helps
helped
You mustn't drop litter in the forest. It is forbidden.
It is Sunday today. Tom doesn't have to wake up early.
It’s going to rain. You should take an umbrella.
He is a very reliable man. You can trust him.
My friends were late again. I had to wait for them for a long time.
If I were you, I would consult a doctor.
If Peter got on well with his group mates, they wouldn't have a quarrel.
They wouldn’t have got together if John didn't go to the party.
If you mix red and white, it gets pink.
If he studies hard, he won't fail the exam.
ex 2
1 we are eating
2 we eat
3 ate
4 eat
5 are eating
6 were eating
7 she often cleans
8 was cleansing
9 is cleaning
10 cleans
11 cleaned
12 is cleaning
ex 3
did they go to the theatre yesterday?
did he play football yesterday?
did your friend have a lunch?
did she swim in the sea?
ex.4
Now he is washing
Every morning he washes
Yesterday he washed
He usually washes
He is washing
Last week he was washing
ex.5
are walking
walk
walked
walk
are walking
were walking
often helps
was helping
is helping
helps
helped
is helping
You mustn't drop litter in the forest. It is forbidden.
It is Sunday today. Tom doesn't have to wake up early.
It’s going to rain. You should take an umbrella.
He is a very reliable man. You can trust him.
My friends were late again. I had to wait for them for a long time.
If I were you, I would consult a doctor.
If Peter got on well with his group mates, they wouldn't have a quarrel.
They wouldn’t have got together if John didn't go to the party.
If you mix red and white, it gets pink.
If he studies hard, he won't fail the exam.