女,20岁。月经20~38天1行,量或多或少,或有 * * 、少腹胀痛。诊断为
A.月经过多
B.崩漏
C.月经先期
D.月经先后无定期
E.经行 * * 胀痛
参考答案:D
While we were listening to the speech attentively, a voice ________ to announce the result of the election
A.broke in
B.broke down
C.broke up
D.broke off
按照投资回收期法,应选择( )。
A.甲方案
B.乙方案
C.丙方案
D.都不选择