短篇小說是一種很難掌握的藝術(shù)形式。

　　The short story is a difficult art form to master.

　　他沒有掌握基本的語法規(guī)則。

　　He doesn't have mastery of the basic rules of grammar.

　　這本書將使學生牢固地掌握英語語法。

　　This book will give your students a firm grasp of English grammar.

　　他們很好地掌握了各門外語。

　　They have a good grasp of foreign languages.

　　他對這些問題掌握得很全面。

　　He has a sound grasp of the issues.

　　達夫很快掌握了廣播節(jié)目制作的技能。

　　Duff soon mastered the skills of radio production.