（ ）1. A . Yes , I am . B. You` re welcome . C . Thank you .
（ ）2. A . How are you ? B. How do you do ? C.Nice to meet you .
（ ）3. A . P—E—N , pen . B .It is a book . C .This is a book .
（ ）4. A . They are mine . B .They are black . C .Yes , they are .
（ ）5. A . It`s green . B .It`s from China . C .It`s Tom`s .
( ) 6 .A. Yes , I am . B . Yes , I do . C .No , I don`t .
( ) 7 .A . Are you John ? B . I`m Peter . C . You`re right .
( ) 8 .A . He`s eleven . B. I am twelve . C. He`s a boy .
( ) 9 .A .She`s OK . B . .She`s a student . C.She`s Mary .
( ) 10 .A .She has long arms . B . Yes , she does . C . No, we don`t .
