—Shall I lock the lab now before I go home?
— .I’ll check it myself later.
A. Go ahead
B. No problem
C. No hurry
D. Don’t bother
网友回答
A. Go ahead
B. No problem
C. No hurry
(答案→)D. Don’t bother
解析：考查交际用语。Go ahead开始做，着手干；No problem没问题，好的；No hurry别着急，慢慢来；Don’t bother不用麻烦了。依语境可知D项正确。后文“等会我自己检查”是解题的关键。