On our way to school suddenly it began to rain and we hurried to takeunder a big tree．A.

问题补充：

On our way to school, suddenly it began to rain, and we hurried to takeunder a big tree．

A. recovery

B. notice

C. advantage

D. shelter

答案：

A. recovery

B. notice

C. advantage

(答案→)D. shelter

解析：考查名词辨析。这里用take shelter表示“躲避”，shelter表示“掩蔽处；避身处”。