虚弱的
weak
sturdy
disappointed
收集
gather
lose
sink
v.抱怨
v.想象
毫不留情地
Disappointment ____________ over him when he failed the exam.
We ______ dry branches to make a fire on cold nights.
gather
measure
command
imagine
The little boy leaned _____ the wall, feeling tired.
sinking
beating
crying
kicking