搜题请搜索小程序“爱下问搜题”
问题 单项选择题

检测胎儿先天缺陷的标本取样最佳时间是（）

A.妊娠4～8周

B.妊娠8～10周

C.妊娠16～18周

D.妊娠24～28周

E.妊娠24～30周

答案

参考答案：C

填空题
从b栏中找出与a栏中相对应的答语。
a
b
Can I help you?
B. The same to you.
When is his birthday?
C. I don’t know.
Happy New Year!
D. No, I can’t.
Do you have a tennis racket?
E. No, I don’t.
Can you play chess?
F. That sounds great.
Are these your parents?
G. It’s fifteen dollars.
Does Gina like comedies?
H. History.
How much is the blue sweater?
I. May, 5th.
What is your favorite subject?
J. No, they are my uncle and aunt.
Let’s play soccer ball.
A. Yes, please.
查看答案
多项选择题

根据《审计署关于内部审计工作的规定》，领导内部审计机构开展工作的应当是______。

A．本单位的财务经理

B．本单位的财务部门

C．本单位的监事会

D．本单位主要负责人或者权力机构
查看答案