—Dad, when shall we go to visit my grandpa?—Grandpa is very busy at present．We'll go to see him whenever __________.
#93047
A
he is convenient
B
he will be convenient
C
it is convenient to him
D
it will be convenient to him
推荐题目
It was not until the entrance exams were in sight that that I had so many books to cover and so many exercises to finish.
#93208
A
I realized
B
did I realize
C
had I realized
D
I had realized
While watching television, .
#93690
A
the doorbell rang
B
we heard the doorbell ring
C
there was someone knocking at the door
D
we heard the doorbell rung
I kept looking at the man, wondering _______.
#93460
A
whether I have seen him before
B
whether I had seen him before
C
that I had seen him before
D
when I saw him before
—Thank you very much. —Not at all , I was____________ glad to help.
#95141
A
too
B
only too
C
not so
D
much