https://www.youtube.com/watch?v=JAI7tveh02w 16:56 it's all done under the watchful eye of manager Peter Knapp.
https://www.youtube.com/watch?v=kx6Zjff9A9o 1:03 they will spend 5 days under the watchful eye of Dr. Christian jessen.
https://www.youtube.com/watch?v=m0j0LuOkMlw 0:27 ... are going to be under the watchful eye of these cameras.
https://www.youtube.com/watch?v=mF2qR4mEnFg 2:18 so under the watchful eye of the country's greatest ruler Genghis Khan, Mongolian are choosing a new generation of leaders.
練習問題解答
a-5456 under the watchful eye of
a-6527 under the female's watchful eyes