...英语高手进..!..很急..希望你们能帮我!..
以下句子.有一处错误.请更正.
1. A crocodile has sharp tooth and hard skin.
2. We must keep the classroom cleanly.
参考答案:1. A crocodile has sharp teeth and hard skin.
2. We must keep the classroom clean.
以下句子.有一处错误.请更正.
1. A crocodile has sharp tooth and hard skin.
2. We must keep the classroom cleanly.
参考答案:1. A crocodile has sharp teeth and hard skin.
2. We must keep the classroom clean.