－Do you know______ man in white?
－Oh, he is_________ scientist from America.
| A．a; a | B．a; the | C．the, a | D．the; the |
too late is bad for our health.
A、Showing up B、Eating up C、Staying up
By the time I got to the bus stop, the bus.
A、has already left B、already left C、had already left
Work hard when you are in class. , you will catch up with your classmates quickly.
A、On the way B、In this way C、By the way
Yesterday Imy watch in the school library.
A、forgot B、left C、last
Don’t believe it! It is only a.
A、truth B、event C、hoax