—Excuse me. Is the library open all day?— . Only from 9 a. m to 4 p.m.
Tony has rice with hamburgers ________ his lunch.
______Sunday morning Xiaoming gets up_______ half past six.
Dinner usually________ at six o'clock. A. start B. starts C. to start
They never________ to work in the factory on Sunday. A. goes B. go C. gos
Betty often buys books_______ Lu Xun. A. to B. by C. at