An accident ________ on Zhongshan Road yesterday afternoon.
| A．has been happened | B．was happened | C．is happened | D．happened |
— The radio says the heavy rain will stop later this afternoon.
—__________________.
A. Take it easy. B. Don’t worry C. I hope so.
New York is one of ____ in the world.
A. the large city B. the largest cities. C.the largest city
—Tom must be at home because the light in his house is on.
—He ____ be at home, because I saw him playing basketball on the playground.
A. must B. can’t C. mustn’t
Tom didn’t go hiking with his classmates ____ his illness.
A. because B. because of C. as
Michael hates to go to the hospital, because he is afraid of taking _____medicine.
A. sweet B. bitter C. delicious