[ Modals Verbs ]
They ____ the meeting. They never showed up.
A. could forget
B. must have forgotten
C. should forget
D. can have forgotten
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Modal Verbs › ViewWhich sentence uses a modal verb to express a polite offer?
A. I must help you with that
B. Would you like some tea?
C. You should work harder.
D. I will go to the store later.
E. They might arrive soon.
Articles › View
____ pen
A. a
B. an
Grammar › ViewWe have English _________ Tuesday and Wednesday.
A. in
B. at
C. with
D. on
Modal Verbs › View
You ____ call a doctor if the symptoms persist.
A. should
B. can
C. may