1 . 1.
A.
instead
B.
moreover
C.
therefore
D.
however
2 . 2.
A.
Suddenly
B.
Quietly
C.
Slightly
D.
Slowly
3 . 3.
A.
replaced
B.
added
C.
decorated
D.
removed
4 . 4.
A.
complain
B.
dream
C.
understand
D.
approve
5 . 5.
A.
stop
B.
alarm
C.
risk
D.
use
6 . 6.
A.
aboard
B.
outside
C.
away
D.
forward
7 . 7.
A.
cleared up
B.
settled into
C.
jumped out of
D.
searched for
8 . 8.
A.
open
B.
simple
C.
clean
D.
empty
9 . 9.
A.
time
B.
challenge
C.
chance
D.
choice
10 . 10.
A.
lightning
B.
clouds
C.
storms
D.
rain
11 . 11.
A.
appeared
B.
remained
C.
continued
D.
increased
12 . 12.
A.
slow down
B.
get down
C.
sit down
D.
look down
13 . 13.
A.
touch
B.
watch
C.
smell
D.
taste
14 . 14.
A.
throw into
B.
change into
C.
divided into
D.
pour into
15 . 15.
A.
catching
B.
feeding
C.
providing
D.
collecting
16 . 16.
A.
selfish
B.
foolish
C.
awkward
D.
innocent
17 . 17.
A.
predicted
B.
marked
C.
meant
D.
suggested
18 . 18.
A.
suffer
B.
hit
C.
blow
D.
fall
19 . 19.
A.
guard
B.
water
C.
decorate
D.
observe
20 . 20.
A.
happy
B.
shocked
C.
puzzled
D.
tired