I don’t remember how many years ago ____ I last showed you around the old campus.
#91962
A
it was that
B
was it that
C
it was which
D
was it when
推荐题目
Don’t lose heart. It won’t be long ___________ you catch up with others.
#94551
A
since
B
until
C
as
D
before
________ the problem of land erosion(侵蚀) getting more serious, the government is searching for a way to deal with it.
#92223
A
As
B
When
C
With
D
If
It is careless _______ such a mistake.
#92884
A
of you to make
B
of your making
C
for you to make
D
for your making
The old couple married for 40 years and never once____ with each other.
#95134
A
they had quarreled.
B
they have quarreled
C
have they quarreled
D
had they quarreled.