41、趁热打铁。
Strike while the iron is hot.
42、爱屋及乌。
Love me, love my dog.
43、千里之行始于足下。
A journey of a thousand miles begins with a single step.
44、机不可失，时不再来。
Opportunity is not lost, time never comes again.
45、一招鲜，吃遍天。
Eat it all day long.
46、不打不成交。
No fight, no deal.
47、既往不咎。
Let bygones be bygones.
