根據(jù)情景,圈出合適的句子.（2′×5）
�。� ）1.下午和朋友見面時(shí),說:
A.Good afternoon. B.Good morning. C.Good evening.
�。� ）2.跟別人打招呼并介紹自己時(shí)可以說:
A.Hello,this is Mike. B. Hello,I'm Mike. C. This is my mum.
（ ）3.告訴別人這是一鉛筆時(shí)說:
A.This is a pencil. B. This is a bag. C. This is a book.
�。� ）4.向別人介紹自己的爸爸時(shí)說:
A.This is my mum. B.This is my dad. C.This is my teacher.
（ ）5. 想知道這是不是一根芒果時(shí)可以問:
A. Is this a peach? B. Is this a banana? C. Is this a mango?
