只要功夫深铁杵磨成针hard和hardly的区别及⽤法hard有艰⾟，艰难的意思，hard是努⼒的，hardly是⼏乎不，后者是固定词语来的，并不是hard的副词形式，也就是说是两个毫⽆关系，且不同意思的词，记住就⾏了。微生物的概念hard as nails 铁⽯⼼肠; 冷酷⽆情独角仙认主人吗as hard as nails 铁⽯⼼肠; 冷酷⽆情皮国勇hard as the nether mill
非谓语动词练习1. When he was a boy, he ud to go there and watch _____.A. to repair bicyclesB. bicycles to be repairedC. bicycles being repairedD. repairing bicycles2. --- Have you considered _____ your job
