问题 改错题 改错:下面每个句子中都有一处错误,请指出并改正。1. The tall tree is in the front of my classroom. A B C2. Is there a library in neighborhood? A B C3. Let me to help you, please. A B C4. The post office is at the left. A B C5. There are a pencil and two dictionaries in my backpack. A B C( ) _______ ( ) _______ ( ) _______ ( ) _______ ( ) _______ 答案 1. C 去掉the 2. C 在neighborhood前加the 3. B 去掉to 4. B 改成on 5. A 改成is