But from the start of their experiments, the Wright brothers found that they nee

游客2025-03-13 18

问题 But from the start of their experiments, the Wright brothers found that they needed money to pay ______ their research.

选项 A、back
B、down
C、for
D、off

答案 C

解析 pay for付款；pay off偿清。根据题意选C。pay不与其他两项搭配使用。

转载请注明原文地址:http://tihaiku.com/zcyy/3995281.html

相关试题推荐

随机试题

最新回复(0)

In1939twobrothers,MacandDickMcDonald,startedadrive-inrestauranti