____________ many times, but he still couldn’t understand it.
#32349
A
Though he had been told
B
Having been told
C
Having told
D
He had been told
推荐题目
What an unforgettable experience! I’ll write it down ______ it is still fresh in my memory.
#31336
A
since
B
while
C
after
D
until
(2013·高考新课标全国卷Ⅱ)I was glad to meet Jenny again，________I didn’t want to spend all day with her.
#30671
A
but
B
and
C
so
D
or
Suddenly the idea came to me _______ I might turn to my teacher for help.
#30148
A
what
B
that
C
which
D
whom
The queen will visit the town in May, _____she will open the new hospital.
#79963
A
when
B
then
C
while
D
but