Question

【题目】 I think _______ a foreign language is not easy. You should _______ it often.

A. to learn; to practice B. learning; practice

C. learn; practicing D. learns; to practice

Answer 1

【答案】B

【解析】试题句意：我认为学习一门外语是不容易的。你应该经常练习。第一空作为主语，故用动名词形式learning。第二空谓语情态动词should之后，故用动词原形practice，故选B。