The student’s behavior cost the teacher a steepless night . He never thought his student ______ computer games for a whole class . 
#103119
A
played
B
was playing
C
had been playing
D
would play
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E-mail , as well as cellphones, _____an important part in daily communication.
#102596
A
have played
B
play
C
are playing
D
is playing
— Why does this village develop so slowly?— Because large quantities of money       .
#102228
A
have wasted
B
is being wasted
C
has keen wasted
D
have been wasted
I have to choose another way back home, because the road to my community _______ at the moment.
#99224
A
will be constructed
B
is constructed
C
is being constructing
D
is under construction
The news came as no surprise to me, for I _______of it earlier.
#103538
A
hear
B
heard
C
had heard
D
have heard