“几处早莺争暖树，谁家新燕啄春泥”描述是生物的什么行为 [ ] A．繁殖 B．争

—How do you go to school?

—                  [ ]

A. I go to school by bus.    

B. I can go by the No. 13 bus.    

C. Yes, I do.

已知函数f(x)=-x²+2x+m的图象与x轴有交点，则实数m的范围是[ ]

A．m＞-1

B．m＞1

C．m≥-1

D．m≥1

I shall never forget those days _______ I lived in the army with the soldiers, _______ has

a great effect on my life.

A．that ; which

B．when ; which

C．when ; that

D．which ; that

This book is a ______ of radio scripts, in which we seek to explain how the words and expressions become part of our language.

A．collection

B．publication

C．volume

D．edition

保险代理公司拟任职的高级管理人员须具有( )。

A．《保险代理人资格证书》

B．《保险代理人展业证书》

C．《经营保险代理业务许可证》

D．《保险代理合同书》