题目内容
Don’t be angry with the boy. He made the mistake ______.
A. on purpose B. by accident
C. in surprise D. at once
B
考查介词短语。on purpose 故意地; by accident偶然地, 意外地; in surprise吃惊地; at once立刻, 马上。由句意可知B项正确。
练习册系列答案
相关题目
题目内容
Don’t be angry with the boy. He made the mistake ______.
A. on purpose B. by accident
C. in surprise D. at once
B
考查介词短语。on purpose 故意地; by accident偶然地, 意外地; in surprise吃惊地; at once立刻, 马上。由句意可知B项正确。