按字母表中顺序写出字母A—H的大小写
补全对话，每空一词。
1.A: Hi, Wei Fang.
B: , Helen.
2.A: ,Cindy!
B: Hello, Li Ying!
3.A: Good evening, Frank!
B: Good ,Eric!
4.A: afternoon, Dale!
B: Good afternoon, Alice!
5.A: Hi,Li Lei! good morning.
B: Hi! Good .
从B栏中找出A栏各句的答语.
A B
1.Good morning ,Eric! A、Good afternoon, Bob!
2.Good evening，Cindy! B、Good morning, Frank!
3.Hello, Helen! C、Good evening, Dale!
4.Good afternoon, Grace! D、Hi, Alice!
—Hello Jim!
— ，Li Ming!
A、Good B、How
C、Hello D、Ok
/si:/是下面哪个字母的发音
A、Bb B、Cc
C、Dd D、Ee
表示铅笔笔芯“硬黑”的字母是
A、HB B、CD
C、BBC D、IBM
