原文:Stop waving that thing around.別拿它晃來晃去的!
stop doing sth:停止干某事
Please stop talking loudly.
請不要大聲說話。
原文:Stop it. You're scaring him.行了!你傷害他了!
be scared of doing sth:對某事感到害怕
I'm scared of the baseball.
我害怕(打)棒球。
這時沒必要加個play,因為從意思上可以理解出筆者是害怕打棒球。
be scared to do sth:害怕做某事
I'm scared to play baseball.
我害怕打棒球。
原文:I bet he's hungry.他一定是餓了。
bet+(that):敢斷定,確信
I bet (that) you'll win.
我肯定你會贏。
food chain:食物鏈
lactate:分泌乳汁