The plane couldn’t take off on time _____ the heavy rain.
#41454
A
because
B
so that
C
because of
D
as
推荐题目
Excuse me. Is there a post office near here?
#43758
A
over there
B
in the neighborhood
C
across from us
D
in the front
The government spends _________ money protecting endangered animals 
#42261
A
a number of
B
many
C
large numbers of
D
plenty of
At that time, the calculator was a great ______ / ɪnˈvenʃn /.
#38951
A
invent
B
invitation
C
invention
D
inventor
   do you spend finishing your homework?
#43583
A
How far
B
How long
C
How much
D
How often
 __________ of his parents are doctors.
#36145
A
Each
B
Both
C
All
D
Some