—Do you like pepper, too? —________.[ ]
A. No, I don't
B. No, I like
C. I like, too
答案:A
They must have been enjoying themselves there,otherwise they _________ so long.
A.can’t have stayed
B.wouldn’t have stayed
C.needn’t have stayed
D.couldn’t stay
(1—3题共用题干)患者,女,24岁,人工流产术后l周,突然 * * 出血增多,伴腹痛,无发热;查体:子宫稍大,质软,压痛,双侧附件区未们及异常。
如果该患者检查了所有的项目,结果提示:尿hCG弱阳性,血hCG  128mIU/m1,盆腔超声检查提示:子宫切面内径5.2cm×3.8cm×5.3cm,宫腔内可见2.3cm×1.8cm的强光团,周围可见点状血流信号,双侧附件区未见异常回声,陶氏腔可见前后径1.2cm无回声区。血常规示:WBC  9.2×109/L,NE  73%,HGB  85g/L,PLT  212×1012/L,腹部平片无明显异常。该患者最可能的诊断是
A.漏吸
B.异位妊娠
C.滋养液细胞疾病
D.人工流产不全
E.人工流产术后宫腔感染