To our surprise, Mary didn’t feel a bit nervous though it’s the first time she _____ in public.
#104575
A
spoke
B
had spoken
C
has spoken
D
speaks
推荐题目
Residents ________ not to go out alone or to take part in any groups during the period of recent terrorist activities. 
#104240
A
were always being warned
B
are always warning
C
always warned
D
had always been warned
 ---Do you have any news about Bob?  ---Yeah. We ______ each other quite a lot recently.
#99888
A
have been seeing
B
had been seeing
C
see
D
have seen
Look! The houses _________.
#101961
A
is being built
B
are building
C
being built
D
are being built