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Preposition
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What are you waiting ______ ?
A
at
B
for
C
by
D
about
Answer:
B. for
Related Questions:
We are running ...... the gym today.
It has been ages ..... I heard anything from her.
I had my descent ..... noble ancestors.
I haven't eaten an apple ..... a long while.
Positive reinforcement will encourage children to succeed ..... their goals.
