[ Grammar ]
Tim ______ the violin when the doorbell rang.
A. were playing
B. was playing
C. playing

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Grammar › ViewMy brother cut his hand accidentally, Mr Chin sent _____to the hospital.
A. her
B. it
C. him
D. he
Grammar › View
“What ______?” “He is friendly.”
A. does he like
B. is he look like
C. is he like
General Knowledge › ViewProtein that fills the cells of your hair is called keratin
A. True
B. False
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I live _____ an apartment _____ two American boys
A. in/of
B. at/with
C. in/with
D. of/with
