— Could you tell me what he said just now? — Sorry, I_____ what was happening outside.
#37397
A
had thought
B
was thinking
C
thought
D
think
推荐题目
A:Does your sister           a CD?B:Yes, she           .
#41628
A
have, has
B
have, does
C
has, has
D
has, does
He asked if she ________ Jack.
#42197
A
knows
B
knew
C
knowing
D
known
—When _______ this stone bridge______ ?—In 1935.
#40011
A
did; build
B
was; built
C
does; build
D
is; built