—What’s the population of Tianjin now?
—It’s about ________.
A.3 hundreds B.3 hundred
C.13 million D.13 millions
Teahouse is one of Lao She’s ________ plays.
A.more famous B.most famous
C.famous D.the most famous
It is ________ to practise in winter than in summer because the days are short and the weather is cold too.
A.more difficult B.most difficult C.the most difficult D.difficult
When you are on your bike, think about the ________ of accidents. Don’t listen to music!
A.tradition B.risk C.training D.rubbish
At the bus stop, ________ must not push ________ way onto the bus.
A.your; you B.you; your
C.yours; you D.you; yours
Beijing is a huge city ________ a large population.
A.on B.in C.to D.with
