Laughter, along with an active sense of humor, ______ protect you against a heart attack, according to a recent study.
#100012
A
have helped
B
helped
C
help
D
helps
推荐题目
According to the artists，the painting ________ to go for at least a million dollars.
#99444
A
expects
B
is expecting
C
will expect
D
is expected
The play had already been on for quite some time when we _______ at the New Theatre.
#104060
A
have arrived
B
arrived
C
had arrived
D
arrive
It’s only six o’clock now; Little Tom should be up ,though, because he _____ for nine hours.
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A
has been sleeping
B
had been sleeping
C
has slept
D
had slept
Traditional works of art from different provinces ______at the culture show of the 2010 Shanghai World Expo.
#103575
A
are displaying
B
is displaying
C
are being displayed
D
is being displayed