Newton was playing under an apple tree ____ an apple fell onto his head.
He preferred _________ rather than _______’A.watch TV; do homeworkB. to watch TV; to do homeworkC. to watch TV; do homework.
The teacher said the earth _______ round the sun.A. goes B. went C. Go
They succeeded in ________ the exam.A. pass B. passing C. Passed
You should avoid ________ there alone at night.A.to go B. going C. Goes
Tom could play the piano__________ the age of 7.A. at B. in C. On