Sex education is a sensitive area for some parents, and thus it should remain _________.
#19020
A
random
B
previous
C
optional
D
vital
推荐题目
My grandfather is always thinking for others. In other words, he is always ____.
#59582
A
modest
B
cautious
C
considerate
D
considerable
— I’m sorry. That advice wasn’t of much .— Oh, sure it was. As a matter of fact, it was most .
#19393
A
help; helpful
B
useful; use
C
helpful; helpless
D
useless; useful
Now the Chinese eat as they actually need every day.
#20709
A
twice as much protein
B
twice protein as much
C
protein as twice much
D
protein twice as much
.It is ________ that people will not agree with what the manager at the meeting.
#19815
A
certainly
B
sure
C
certain
D
surely
---The cookies are so delicious and crisp. ---Well, at least it is ________ the one I baked last week.
#18591
A
as bad as
B
no better than
C
no worse than
D
not better than