[ Grammar ]
Choose the correct form of the verb: The birds (is/are) chirping in the trees.
A. Is
B. Are

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Modals for Deduction › ViewYou should try the new restaurant; it’s highly recommended. What is this an example of?
A. Online review
B. Peer recommendation
C. Personal experience
D. Celebrity endorsement
Grammar and Vocabulary › View
Samuel works in a ________.
A. bank
B. office
C. waiter
Present Simple and Present Continuous › ViewShe often (have) …………bread and milk for breakfast.
A. have
B. has
C. having
D. to have
Grammar › View
_________ for a long time.
A. I haven’t been
B. I wasn’t been here
C. I’m not being here
D. I’m not here
E. I hadn’t been here