Passengers can ____the amount of light they receive by using the black switch located on their overhead panel.

admin2015-05-10  10

问题 Passengers can ____the amount of light they receive by using the black switch located on their overhead panel.

选项 A、supervise
B、control
C、exchange
D、trade

答案B

解析 句子表示“使用开关调节光度”,因此动词B意为“调节,控制”为正确答案。
转载请注明原文地址:https://kaotiyun.com/show/Eegc777K
0

最新回复(0)