问题补充:
Mr. Li will go to Guangzhou by air. His workmates are him off at the airport.
A. turning
B. seeing
C. taking
D. putting
答案:
A. turning
(答案→)B. seeing
C. taking
D. putting
解析:turning拐弯,转变;seeing看见;taking拿,取;putting 放,投,掷。句意:李先生要乘飞机去广州。他的同事们正在机场为他送行。短语see……off为……送行。故选B。