The letters for the boss___________ on his desk but he didn’t read them until 3 days later.
#102130
A
were put
B
was put
C
put
D
has put
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―Hello!May I speak to Jack, please?  ―Yes, speaking. -Oh, I _______ your voice at first.
#101984
A
don’t recognize.
B
didn’t recognize.
C
hadn’t recognized.
D
haven’t recognized.
The order is that all the goods _____ to the city on time.
#102609
A
ship
B
shipped
C
be shipped
D
are shipped