停经后不规则 * * 流血且子宫迅速增大（）
A.子宫肌瘤
B.子宫腺肌病
C.葡萄胎
D.卵巢肿瘤
E.子宫畸形
参考答案：C
如图所示的实验，可以证明种子中含有
A．蛋白质
B．水分
C．无机盐
D．淀粉
—What did Mike ask you just now? —He asked me .
A．where you came from
B．Where did you come from
C．where you come from
D．where do you come from
