下面各题的画线部分均有一处错误,请将其标号填在题前括号中,并将错误改正后写在题后的横线上。
( ) 1. Excuse me. Is it a egg? _______________
A B C
( ) 2. There are two pencil-box on the desk. _______________
A B C
( ) 3. Let's play a ping-pong together. _______________
A B C
( ) 4. Nice too see you again, Mr Smith. _______________
A B C
( ) 5. This's my English teacher. _______________
A B C