contract, thanks for helping me to correct them 2. An Employment contract A: Employer B: Employee The length of contract is one year, therefore the trial period is one month. The salary B is paied is 3000 RMB per month after trial period. B can absent due to something urgent, consequently, you will get less salary, 100 RMB one day. Regarding pay rise, if B works hard, B can get extra bonus. B always late for work and make many mistakes, as a result, we have to terminate our contract. 3. A sales agreement My friend sets up a small business selling homemade donuts on the Internet. We want to make a sales agreement. The donuts cost 5 RMB each. Customers buy more than 10 pieces, as a result, free transportation, otherwise 5 RMB for transportation. We guarantee the donuts are all fresh. Customers find the donuts are rotten, consequently, we will return the bill. 4. A pre-nuptial agreement A: rich man B: model Having babies after B 26 years old. B borns a boy, as a result, A should give B 2 million RMB. If a girl, 1 million RMB. If A and B have a divorce, B can not get the half rest of assets of A, and A should raise the boys, B can raise girls. After divorcing, B raises some children, consequently, A pay B 10 thousand RMB per month for each baby. Regarding adultery, if B disloyal to A. B can not get living expenses from A.