My grandpa can ' t move the heavy box because he is over the hill ; he has to ask for help 译文：我爷爷搬不动这个沉重的箱子，因为他已经上岁数了。他不得不请求帮助。
4.
Buck mulligan sat down to unlace his boots . an elderly man shot up near the spur of rock a blowing red face 离岩角不远处，抽冷子冒出一张上岁数的人那涨得通红的脸，喷着水。
5.
What to be learned by kids recovered from the illness , i thought that physical exercise was necessary for me . so i bought a monocycle and started practicing 还有人说，一会签名开始，那么多人，我上岁数了挤不过他们，你先给我签个名吧。
