瓜蒂具有的功效是（）
A.涌吐痰涎，截疟
B.涌吐痰食，祛湿退黄
C.涌吐痰涎，解毒收湿
D.涌吐痰涎，收疮
E.涌吐痰食，温肺化饮
参考答案：B
—Can I call you back at two o'clock this afternoon?
—I'm sorry, but by then I______ to Beijing. How about five?[ ]
A. fly
B. will fly
C. will be flying
D. am flying
中央银行提高法定存款准备金率，货币供应量减少。( )
