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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Tony has to go to school by bus because his bicycle       .
#102619
A
will be repaired
B
is repaired
C
has been repaired
D
is being repaired
 You __________ to leave until you __________ your work.   
#102260
A
won’t be allowed; have finished
B
won’t allow; finish
C
won’t be allowed; will finish
D
won’t allow; will finish
The order is that all the goods _____ to the city on time.
#102609
A
ship
B
shipped
C
be shipped
D
are shipped