Review Unit 4, page 50-51
Exercise 1
1 cloudy
2 snowflake
3 frost
4 showery
5 shines
6 misty
7 crash/clap
8 wind
9 hail
10 fog
11 ice
Exercise 2
1 freezing
2 mild
3 sweltering
4 cool
5 cold
6 hot
Exercise 3
1 b
2 a
3 c
4 a
5 c
6 b
Exercise 4
1 took off
2 headed
3 landed
4 approached
5 spun
6 reach
Exercise 5
1 road sign
2 billboard
3 lamp post
4 road works
5 bus stop
6 pavement
Exercise 6
1 look after
2 give up
3 put off
4 come up with
5 use up
6 carry on
7 close down
8 wake up to
Exercise 7
2 The Atlantic Ocean is stormier than the Mediterranean.
3 Hawaii is as beautiful as Tahiti.
4 Manchester isn’t as big as London.
5 Are earthquakes as dangerous as mudslides?
6 Hailstorms are more frequent than tornadoes.
7 Is Rome as hot as Cairo?
8 Storms aren’t as scary as hurricanes.
9 Are hailstones bigger than snowflakes?
10 London isn’t as sunny as Madrid.
Exercise 8
1 the worst
2 the most difficult
3 the deepest
4 the most destructive
5 the best
6 the hardest
7 the most complicated
8 the silliest
9 the furthest
Exercise 9
1 the
2 too
3 enough
4 than
5 out