Not knowing how to grow crops，the primitive people had no ______ but to gather the fruit and hunt animals for food.
#10753
A
conception
B
command
C
virtue
D
alternative
推荐题目
—Excuse me, has the train from Beijing arrived yet?—________, you are three quarters earlier. It's only 9 now.
#10911
A
Unconsciously
B
Instantly
C
Actually
D
Absolutely
—I hear your new head is a little arbitrary in making decisions.— _________, he often listens to our suggestions!
#13781
A
In addition
B
As a result
C
In other words
D
On the contrary
The expert says that nowadays there are too many problems linked to poor diet and a ________of exercise.
#12362
A
limit
B
lack
C
need
D
demand
I think it _____ that she should be knowledgeable about computers for her present job.
#12075
A
urgent
B
normal
C
essential
D
temporary
The population of this city ,forty percent of which_____, ______ 15% in the last three years
#12947
A
are Germans, has risen by
B
are Germen, has fallen by
C
is Germans, have been increased by
D
is Germen, have been reduced by