[ 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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Grammar › ViewThe Cheung Chao Bun Festival is held in __________ .
A. North Korea
B. China
C. Vietnam
D. Japan
Tenses › View
By the eighteenth century, English shipping __________ as efficient as the Dutch.
A. had became
B. became
C. had become
D. is becoming
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