问题补充:
“What time does the plane ?”
“I think at about 10 o’clock.”
A. drop off
B. get off
C. take off
D. turn off
答案:
A. drop off
B. get off
(答案→)C. take off
D. turn off
解析:drop off减少;get off下车;take off脱下,起飞;turn off关闭,拐弯。句意:飞机什么时候起飞?——我认为是在大约十点钟。结合语境可知选C。