The old man is sleeping in a hammock hanging between two trees.那老汉正睡在两棵树之间的一个吊床上。It is difficult to turn over in a hammock.在吊床上翻身很困难.We anchored the hammock to the tree.我们把吊床牢牢地系在树上.The hammock swings.吊床摇摆。We swung the h...
I spent lots of money on smart new outfits for work.我花大笔钱购置了上班时穿的漂亮新套装。His most prized time, though, will be spent quietly on his farm.不过，他最宝贵的时光将在自己的农场里平静地度过。We spent years travelling around in a rusty old van.我们多年来都开着一...
Temperature records have unequivocally confirmed the existence of global warming.气温记录清楚无疑地证实了全球气候正在变暖。Avoid muscle strain by warming up with slow jogging.先慢跑热热身，免得拉伤肌肉。Carl slipped a disc in his back while warming up.热身时...