Parents________send their children to school when they reach six years old.
#11453
A
could
B
were able to
C
ought to
D
would
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Please wait here. I’ll be back in _____ hours.
#14490
A
two and half an
B
two and a half
C
half and two
D
two a half
We bought the house for its ________. It is very near the shop where I work.
#11159
A
character
B
value
C
convenience
D
construction
 —Can I call on her next week ?— Yes,if ______ . 
#12411
A
you are convenient
B
you will be convenient
C
it is convenient to you
D
it will be convenient to you