[ Grammar ]
They swim every day. Look! They________.
A. a. swims
B. b. swam
C. c. is swimming
D. d. are swimming

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Modal Verbs › View. He’s allergic to nuts. He ________________ eat peanuts/ cashews.
A. must
B. has to
C. doesn’t have to
D. mustn’t
Present Perfect Continuous Tense › View
My brother __________ on the phone for two hours.
A. has been talking
B. has been talked
C. have been talking
D. have been talked
Grammar › ViewEnglish _____________________ in Australia.
A. is spoken
B. spoke
Grammar › View
You … be over eighteen to vote.
A. should
B. must
