[ Grammar ]
I’m sorry, I can’t talk right now. I ______(work) on a project.
A. am working
B. had worked
C. have worked
D. will work

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Pronouns and Adverbs › View_________and don’t panic in an emergency.
A. Stay calm
B. Stay calmly
C. Calmly stay
D. Calm stay
Grammar › View
I’m so hungry right now that I’d eat ……. !
A. anything
B. something
C. nothing
Clauses › ViewPeter has been selected as the ______ of the month. He is very efficient
A. working
B. worker
C. worked
D. works
Grammar › View
There are …..people waiting outside the theater
A. many
B. much
