________ Greens are on _________ visit to the Great Wall.
| A．/; a | B．A; the | C．The; a | D．The; / |
—Be quick, _______ we’ll be late for the class. —Ok, I’m coming.
| A．but | B．or | C．so | D．and |
—Mom, hurry up. The plane is taking off.
—____________. We still have lots of time.
| A．Spend your time | B．Take your time | C．That’s right | D．Go ahead |
—Dear sir, I wonder________________.
—The best way is through exercise every day.
| A．how can I keep healthy | B．when can I do exercise |
| C．how to exercise more | D．what I can do to keep healthy |
Dad doesn’t want to sell the car. ______the car is old, it still runs well.
| A．Because | B．So | C．Though | D．But |
In Wuzhen, ______ really old town in Zhejiang, many visitors go there for___fun.
| A．a, a | B．a, / | C．the, a | D．the, / |