题目内容
14、They their side of the field very well.
A. defended B. protected C. keep D. prevent
试题答案
14、A
解析：句意为“他们侧面防守很好。”defend防守；防御，与句意吻合。
They ____their side of the field very well.
They their side of the field very well.
A. defended B. protected
C. keep D. prevent