[ Grammar: Have to ]
Doctors ____________ study for many years.
A. have to
B. has to
C. don’t have to
D. doesn’t have to
Select your answer:
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A. taller
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A: Have you stirred the soup and added the salt? B: Yes. I have. But only ______.
A. not many
B. a little
C. a few
D. too much
How to use : Read the question carefully, then select one of the answers button.