81.唯利是图draw water to one’s mill
82.无源之水,无本之木water without a source, and a tree wiithout roots
83.无中生有make create something out of nothing
84.无风不起浪There are no waves without wind. There’s no smoke without fire.
85.徇私枉法bend the law for the benefit of relatives or friends
86.新官上任三把火a new broom sweeps clean
87.虚心使人进步,骄傲使人落后Modesty helps one go forward, whereas conceit makes one lag behind.
88. 蓄势而发accumulate strength for a take-off
89.心想事成May all your wish come true
90.心照不宣have a tacit understanding; give tacit consent; tacit understanding
91.先入为主First impressions are firmly entrenched.
92.先下手为强catch the ball before the bound
93.像热锅上的蚂蚁like an ant on a hot pan
94.现身说法warn people by taking oneself as an example
95.息事宁人pour oil on troubled waters
96.喜忧参半mingled hope and fear
97.循序渐进step by step
98.一路平安，一路顺风speed somebody on their way; speed the parting guest
99.严以律己,宽以待人be strict with oneself and lenient towards others
100鱼米之乡101.有情人终成眷属"Jack shall have Jill, all shall be well."