— Work hard, Tom, _________ you will not pass the exam.
— OK. I’ll try my best.
A. so B. and C. but D. or
— When is the Earth Day?
— It’s ______ April 22nd every year.
A．of B．in C．on D．at
—What’s your plan for this weekend?
—We __________ a picnic with our classmates.
A. are having B. are going to have
C. had D. have
—Where is Tom?
—He __________ basketball with his classmates over there.
A. is playing B. play C. plays D. played
I __________ my grandparents with their housework every week.
A. helped B. help C. am helping D. helps
My father __________ born in a small town of Hebei Province.
A. is B. are C. was D. were[
