Years ago we didn't know this, but recent science ______ that people who don't sleep well soon get ill.
#104011
A
showed
B
has shown
C
will show
D
is showing
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They required that the work              as soon as possible.
#100269
A
be finished
B
will be finished
C
should finish
D
is finished
  I don’t know if he ____ us; if he ____, I’ll let you know.
#103662
A
will come and help; comes
B
comes and helps; will come
C
will come and help; will come
D
comes and helps; comes
Because the shop _______, the T-shirts are sold at half price.
#104568
A
has closed down
B
closed down
C
is closing down
D
had closed down
-----Hurry up. Xiao Shenyang is coming. ------ Oh, I was afraid that we_____.
#105008
A
already miss him
B
had already missed him
C
will miss him already
D
have already missed him