Tom pretended ______ it;but in fact,he knew it very well.
#94834
A
not to listen to
B
not to hear about
C
not to have heard about
D
not to be listening to
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________ is of no concern to us.
#93464
A
It rain or not
B
If or not it rains
C
Whether it rains or not
D
Will it rain or not
There was no doubt ____ it was in the supermarket _____ I lost my wallet yesterday.
#92540
A
that, that
B
whether, whether
C
that, whether
D
whether, that
_______ on your study, and you will make greater progress.
#93243
A
Concentrating
B
If you concentrate
C
Concentrate
D
To concentrate