[单选题]H.er sickness ,___________ with terrible weather ,has completely ruined this long-expected tripA.combiningB.combinedC.to combineD.to be combined
[名词解释] 减压病(decompretion sickness)
[单选题]早孕反应不包括()。A . 恶心B . 呕吐C . 食欲减退D . 喜食酸物E . 失眠
[问答题] 早孕反应有哪些表现?
[单选题]早孕反应正确的除外()。A . 每个妇女均会出现B . 约在停经6周才有C . 晨起恶心、呕吐为主D . 约于妊娠12周消失E . 不需要特别处理