同义句转换 （*转换）
问题描述：
同义句转换 （*转换）
1.A student can know all about English,but he may not be able to speak English.
2.There is a difference between "learning English"and "leaning about English"
3.Keep on trying and you will make fewer and fewer mistakes.
答
1.Though a student can know all about English,he may not be able to speak English.
3.If you keep on trying,you will make fewer and fewer mistakes.