----Did you see a child dressed in red pass by?----Sorry, I _____ the poster on the board without noticing anyone.
#100752
A
have read
B
had read
C
am reading
D
was reading
推荐题目
The old man __________ in Tibet for two years as a volunteer teacher；it is an experience he often mentions.
#101367
A
served
B
serves
C
is serving
D
has served
In this university a medal with five thousand dollars _______ achieved success in science and technology every two years.
#103861
A
is given to no matter who
B
is given to whoever
C
are given to anyone who
D
gives to whomever
I had wanted to visit the gallery before I Florence, but it' s closed on Sundays.
#99513
A
left
B
has left
C
leave
D
would leave
--- I will come to attend your lecture at 10:00 tomorrow. --- I’m sorry, by then my lecture will have ended and I ______ my guests in my office.
#104271
A
is being met
B
will meet
C
will be meeting
D
will have met
. Dr. Smith, together with his wife, ______ visit Beijing this summer.
#103649
A
is going to
B
are going to
C
was going to
D
were going to