Often he teased me till my temper went and I stamped and screamed, feeling furiously helpless.

　　他過(guò)去經(jīng)常取笑我直到我生氣，又跺腳又尖叫，感覺(jué)非常無(wú)助。

　　It made him quite helpless.

　　這使他很無(wú)助。

　　People can learn to be helpless, too.

　　人們也可以學(xué)會(huì)無(wú)助。

　　You have other birds that are helpless when they hatch.

　　其他鳥在孵化破殼時(shí)很無(wú)助。