根据以下材料回答51~50
第51题三级跳远混合双打
The underlined word "land" in the first paragraph means "______".
B) reach
C) plan
D) place
数字媒介动画
John was thankful for the (kind) ____ of these people who helped him to find his passport.
(judge) _____ from his cheerful look, I am sure that they have won the game.
胶纸座铅笔刀