I''m ______ I must be leaving now.
A. afraid
B. think
C. thought
D. free
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It’s very hot. Please _____ your coat.
A. look after
B. take off
C. take on
D. put on
Would you like to go________ with us?
A. swim
B. is swimming
C. swimming
D. swims
What's the price and what sort of ______ do you offer?
A. advantage
B. account
C. display
D. discount
We need a ________when we travel around a new place.
A. guide
B. tourist
C. painter
D. teacher