[ Modal Verbs - Obligation ]
Visitors to the zoo …………. feed the animals.
A. have to
B. don’t have to
C. mustn’t
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Grammar › ViewA swarm of bees ……. making honey in the beehive.
A. is
B. are
C. was
D. were
Conditionals › View
________ you have any questions, please do not hesitate to contact me.
A. Unless
B. As long as
C. Should
D. Whether
Grammar › ViewPolicemen……….. the criminal. It’s their job.
A. arrests
B. arrest
C. arresting
D. arrested
Grammar › View
Which sentence has a plural noun formed correctly with es?
A. There were trayes of food before the movie.
B. There were sandwiches for everyone.
C. There were many kinds of drinkes.
D. There were many snackes after the movie, too.