问题
选择题
You will find ______ useful ______ English well. |
A. it's; learn B. it; to learn C. that; to learn D. that; learning |
答案
答案:B
You will find ______ useful ______ English well. |
A. it's; learn B. it; to learn C. that; to learn D. that; learning |
答案:B