根据括号里所给的汉语写出英语单词。

1. —What's your QQ_________(号码)?

    —It's 2378900.

2. —How is your teacher, Nancy?  

    —________(她) is fine.            

3. —Where is Stephen Hawking from?  

    —He is from _________(英国).  

4. —_______(谁) is she?  

    —She is my friend, Jian Xuejiao.        

5.  —Is Mr. Li your English________(老师)?

     —No, he isn't.

为在钻孔内采取不扰动土样，下述（）说法不正确。（）

A.应采用回转钻进，严格掌握"一米三钻"的操作顺序

B.不得向钻孔中注水

C.不得用小钻头钻进，大钻头清孔

D.应采用压入法或重锤少击法取样