Put the verbs in brackets into the correct form.
how do they differ in meaning?
1 a don't forget.
.. (stand) under a doorframe
during an earthquake.
b i'll never forget (read) about the firefighter
who risked his life to save the students from a burning bus.
2 a they stopped ) some emergency supplies.
b they stopped (work) and ran out into the street.
3 a we regret (not/move) our garden
furniture indoors before the storm.
b we regret (inform) you that all flights
are cancelled due to the earthquake.
4 a she tried (stay) calm when she felt the
ground shaking.
b have you tried (use) a bucket to remove
floodwater?
5 a berik meant ) a torch in his emergency
kit, but he forgot.
b hearing a tsunami warning means (go)
to the roof of the building
1.+I do morning exercises
-I don't do morning exercises
?Do I do morning exercises
2.+He works at a factory
-He doesn't work at a factory
?Does he work at a factory?
3.+She sleeps after dinner
-She doesn't sleep after dinner
?Does she sleep after dinner?
4.+We work part-time
-We don't work part time
? Do we work part-time
5.+They drink tea every day
-They don't drink tea every day
? Do they drink tea every day?
6.+Mike is a student
-Mike isn't a student
?Is Mike a student?
7.+Helen has a car
-Helen doesn't have a car
? Does Helen have a car?
8.+You are a good friend
-You aren't a good friend
?Are you good friend?
9.+You are good friends
-You aren't good friends
? Are you good friends?
10.+It is difficult to remember everything
-It isn't difficult to remember everything
? Is it difficult to remember everything?