We all know that the front door is the main to the house.
A. input
B. way
C. entrance
D. path
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If you to see Bob, please tell him that I am looking for him.
A. occur
B. happen
C. appear
D. contact
He was looking forward tothe time he would have to attend the interview.
A. where
B. that
C. why
D. when
Fill in the blanks with the words given below and change the form if necessary.
It's wrong to leave a hotel without all your bills.
A. giving
B. paying
C. charging
D. taking
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