补全对话(方框中有两项是多余的)

 Policeman：Hello! Can I help you?

Tony：Yes,please．____I left it in a taxi this morning．

Policeman：Do you remember the taxi number?

Tony：I can't remember it．

Policeman：____?

Tony：It's yellow．

Policeman：We have two yellow bags here．____

Tony：No,it isn't．

Policeman：Is that your bag?

Tony：No,it isn't．

Policeman．____

Tony：Two tapes,a notebook,a pair of gloves,a mobile phone,a camera and my ID card．

Policeman：____

Tony：My first name is Tony and my last name is Black．

Policeman：What's your phone number or email address?

Tony：My telephone number is 9873—4520 and my email is tonyblack@sina．com．Please call me or send me an email if you find my bag．

Policeman：OK．

Tony：Thank you．

用“who”或“that”填空
(1) The man____  is talking with my mother is my father .
(2) That book is the one____  I bought yesterday .
(3) He is one of the workers ____  been saved in that accident .
(4) They talked of the things and persons ____  they remembered in the factory .
(5) All____  can be done must be done .

材料一：  “西洋人因为拥护德、赛两先生，闹了多少事，流了多少血，德、赛两先生才渐渐从黑暗中把他们救出，引到光明世界。我们现在认定只有这两位先生，可以救治中国政治上、道德上、艺术上、思想上一切的黑暗。”

——陈独秀

材料二：  李大钊指出俄国革命是“立于社会主义上之革命”“是世界人类全体的新曙光”，我国人民应该向俄国学习。

解不等式2﹣x＞0，并把解集在数轴上表示出来．

4+48=____

4+89=____

6+35=____