In our class, when the bell rang and the teacher closed his book, it was a for everyone to stand up.
#5564
A
signal
B
chance
C
mark
D
measure
推荐题目
They have considered their high standard of living a(n) ______ for practicing their basic beliefs.
#7306
A
award
B
reward
C
result
D
consequence
I’ m sorry. I can’ t give you the telephone number without Mr. Smith’s______.(合肥市)
#6548
A
permission
B
allowing
C
agreement
D
performance
A landing on Mars is within the _____ of current physical theory.
#6916
A
scheme
B
scope
C
scrap
D
scale
It was in the United States that I made the _________ of Professor Jones.
#5844
A
acquaintance
B
association
C
recognition
D
acknowledgement
The purse found on the playground matches the ____ by Mary, so it must be hers．
#6512
A
direction
B
description
C
expression
D
instruction