给下列情景匹配出合适的句子。
( ) 1. 你迟到了,老师正在上课,你想进教室,你应该说:
A. May I come in?
B. May I come out?
( ) 2. 你想叫吉姆出来,你应说:
A. Come in, Jim.
B. Come out, Jim.
( ) 3. 你想把你的同学汤介绍给你的家人,你应说:
A. This is Tom.
B. She is Tom.
( ) 4. 晚上你在哪里睡觉?
A. In the kitchen.
B. In the bedroom.
( ) 5. 妈妈打电话问爸爸在干什么,于是你回答道:
A. Father is in the bedroom.
B. Father is cooking in the kitchen.