---what do you think of the Chinese language&nbs

问题补充：

---whatdoyouthinkoftheChineselanguagetoday?---Quitepopular.It______incommunicatingwithothercountries.MoreandmoreforeignfriendsarelearningChinese.A.plays an important roleB.is playing an important roleC.has played an important roleD.is being played an important role

答案：

B解析此题考查时态和语态。根据最后一句可知应该使用现在进行时，而且用主动语态。故选B.