问题
选择题
We all ____ Yang Liwei, who is the first Chinese astronaut to take a journey to space.
A．look down upon
B．look up to
C．put up with
D．add up to
答案
答案：B
考察词组，look down upon 看不起 look up to 尊重 put up with 忍受 add up to总计
句意为我们都尊敬杨利伟，他是第一个太空旅行的中国人。