[ Modal Verbs ]
We……………….feed the animals. It’s forbidden.
A. shouldn’t
B. mustn’t
C. don’t have to
D. might not

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Future Tense › ViewI’m a bit scared because I ___ the dentist this afternoon.
A. am seeing
B. will see
C. see
D. has seen
Modal Verbs › View
Excuse me! ……… you speak French?
A. Can
B. May
C. Should