It’s said that the early European playing-cards ______ for education.
#99874
A
have designed
B
were designed
C
have been designed
D
were being designed
推荐题目
 Many policemen and soldiers are ______ the forest _____ the prisoner escaping from prison.
#104519
A
searching for; searching
B
searching; searching
C
searching; in search of
D
in search for; searching for
Nobody but a few little boys ___ in the garden now.
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A
are playing
B
play
C
plays
D
is playing
 Hurry up! Switch over to Channel 8. The TV series __________ immediately.
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A
is shown
B
will be shown
C
was shown
D
is being shown