Your watch is slow. You’d better _____ it. [ ]

ent, one of the apartments in favor of the new airport ________ that itwill going a lot jobs to the area.

Do you think we can get there on time?—Yes,_________ the bus does not break down

________ you ateacher—No, I ________.

234. After the 1911 Revolution, China began to use the Gregorian calendar (solar calendar) and at the same we have also used the lunar calendar(阴历) in which a leap year (闰年)______ every four years.