Even if you are a good high-jumper,you can o___1___ jump about seven feet off the ground.You cann

问题描述:

Even if you are a good high-jumper,you can o___1___ jump about seven feet off the ground.You cann

only
就算你是一个跳高能手,你也只能跳离地面7英尺高
用only 表示 只能

only