1. After supper we usually take a stroll around the park for about an hour.
th
2. The scientists began to accumulate a huge mass of data.
d up
up
up
r up
3. When Jack eventually overtook the last truck he pulled over to the inside lane.
ped
ed
hed
4. Because of the popularity of the region,it is advisable to book hotels in advance.
ible
itable
from Voyager presented astronomers with a puzzle about why our outermost planet
exists.
lem
ery
tion
t
rolled-up his trouser leg to exhibit his wounded knee.
ad
ine
7. Why can't you stop your eternal complaining?
lasting
tonous
thy
8. This poem depicts the beautiful scenery of a small town in the South.
ribes
s
es
oduces
9. The telephone system is no longer operative.
ing
ng
ting
ing
10. Hundreds of buildings were wrecked by the earthquake.
en
en
ged
bled
11. The latest car model embodies many new improvements.
ists of
udes
s up
s
12. Thick clouds obscured the stars from view.
ened
kened
ent
13. The parents have to restrain their daughter from running out into the street.
llow
ce
ent
ine
14. The discovery was sensational.
rising
ptional
ting
15. With immense relief,l stopped running.
mous
le
nsive
答案： 1.A 2.A 3.B 4.D 5.B 6.C 7.A 8.A 9.D 10.C 11.B 12.D 13.C 14.D 15.B
