I’ll carry my laptop puter with me I have to wait too long at the airport.
A. unless
B. so that
C. even if
D. in case
网友回答
A. unless
B. so that
C. even if
(答案→)D. in case
解析：本题考查连词的用法。Unless除非；so that如此……以致……；even if即使；虽然; in case 以防，万一。根据句意：以防在机场不得不等太长时间，我将把我的被击毙电脑带上。故选D。