腹部经脉由内而外排列的顺序为（） A.足厥阴、足少阴、足阳明、足太阳 B.足少阴

76-50=[ ]

A．16

B．19

C．26

根据提示补全句子。

1. How many s ______ are there in a year? There are four.        

2. It's A _______ 7th today. It's my b_______ .                  

3. The dog is _______  (run).                                    

4. The rabbit can _______ (jump) , and the bird can ______ (fly).

5. _______ my bag? It's on the table.                            

6. Listen! The bird is _________( sing).                        

7. -_________ do you go home?                                    

    -I go home at 5:00.                                          

8. Let ______ (I) see.                                          

9. Look _______ the bird.                                        

10. My mother ________ the clothes every morning.

----_______ do you live from your school?

----About ten minutes’ ride.

A．How long

B．How far

C．How often

D．How soon

五位同学在一次考试中的得分分别是：18、73、78、90、100，考分为73的同学在平均分之上还是之下？你认为他在五人中属“中上”水平吗？

集成电路（IC）工厂建设的设计核心是（）。

A.防微振技术

B.微污染控制技术

C.防噪声技术

D.恒温恒湿技术