ex1 Put the werbs, in the Past Continuous
1.We...(play) chess when you called
2.I...(sleep) when someone knocked the door
3. They...(not, study) at 4 o'clock afternoon yesterday

ex2. Find the explanation of phrasal verbs
1.go off
2.go on
3.go whit
4.look after
5.look for
6.look forward to
7.look up
a.continue
b.match
c. make a loud noise
d.search
e. take care of
f. Search for in a book
g. wait for whit pleasure
ex3 Translate
1) Жизнь в 2100 будет другой
2) Роботы будут учить детей
3) Земля будет такой загрязнённой что у нас не будет возможности дышать свежим воздухом

ex4 Complete the sentences whit the correct form of the verb in brackets:
1. If the movie...(be) interesting, we.. (not,go) home
2. If you...(heat) water, it...(boil) and...(turn) to steam
3.If you... (not, arrive) on time, they...(not, wait) for you
4. If you...(study) hard, you...(pass) your exams
5. i...(call) you if i...(finish) my work

ex5 Fill in: listen, watch, surf, take, send, reas, store:

1. ...pictures
2. ...TV
3. ... an e-mail
4. ... the Net
5. ...text messages
6. ...music files
7. ...to music
8. ...an e-book​