问题 单项选择题

下述哪项提示胎盘功能低下:()

A.NST示有反应型

B.羊膜镜检查羊水为白色浊状

C.OCT试验阴性

D.孕妇血清催产素酶为每小时5 mg/dl,1周后为每小时 2 mg/dl

E.12 h胎动12次

答案

参考答案:D

单项选择题
写作题

假定你是李华,于2014年4月1日搭乘国外某航空公司航班(Flight BA793)回国后,发现遗失了一个行李箱(suitcase)现请用英文给该航空公司写一封信,请他们帮你寻找。

信件要点包括:

1.陈述写信原因;     2.简要描述该行李;   3.说明其重要性;4.期待回复并表示感谢

注意:1.信件格式已经给出,不计入总词数;2.词数120左右

Dear Sir or Madam, 

                                                                                             

                                                                                            

                                                                                            

                                                                                            

                                                                                            

                                                                                            

                                                                                            

                                                                                            

                                                                                            

                                                                                            

                                                                                            

                                                                                            

Best wishes,

Yours truly,

LiHua