基础训练,单词填空题1.— Tom,you should pay a_______ to your spelling.—
基础训练,单词填空题
1.— Tom,you should pay a_______ to your spelling.— Sorry,I will.
2.Mary used to c______ gum a lot in class,but now she doesn’t do again.
3.These days I hardly have time to c______ with my friends on the Internet.