Theory is based on practice and ________ serves practice.
#27483
A
in turn
B
by and by
C
by chance
D
in this case
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Taking care of children calls for your time, abilities, patience and emotions. _____, it is not a simple thing.
#25770
A
On the contrary
B
What's more
C
In conclusion
D
On the other hand
I haven’t heard_____ her for a long time since the last letter but I did hear _____her through my friend.
#28982
A
from; about
B
of; from
C
about; of
D
from; from
. I used to be able to play well but I'm _____ now.
#28305
A
out of date
B
out of touch
C
out of practice
D
out of place