—Did Alan enjoy seeing his old friends yesterday? —Yes, he did. He ________ his old friends for a long time. 
#104739
A
didn’t see
B
wouldn’t see
C
hasn’t seen
D
hadn’t seen
推荐题目
His work was_____by his boss.
#102022
A
high thought
B
high thought of
C
good thought
D
well thought of
Have you nearly finished? Time_______.
#102536
A
is run out
B
has been run out
C
is running out
D
has run out of
-- Have you moved into your new house?-- Not yet. The rooms _______.   
#101122
A
are painting
B
have been painted
C
are being painted
D
have painted