我国的侨乡主要指______。
A．云南、贵州 B．广西、海南 C．广东、广西 D．广东、福建
参考答案：D
The government plans to bring in new laws _____ parents to take more responsibility for the education of their children．
A．forced
B．forcing
C．to be forced
D．having forced
二尖瓣狭窄晚期常见的并发症是
A．心房颤动B．栓塞C．右心衰竭D．急性肺水肿E．肺部感染
