Does anyone know the answers to these?

Hi !

1- We have begun to exercise more, to for some regular checking and to diet
2- Going to picnics, taking part in sports, and vacationing with my family are my favorite summer activities.
3 - The concert made many friend for us, attracted a great deal of publicity  and earned a lot money. (or/ made us earned a lot of money ?)
4- Our coach excels in setting many activities for us and then praising us for reaching them.
5- This rodeo performer has won awards in seven states for bull riding, calf roping and he  is doing  barrel racing. 
6- The walnut shelf by the window is for trophies, portraits, and dishes I like to display.
7- The two things I liked most about the class where having a great teacher and discussing philosophy.
8- My aunt Pauline has a reputation for her oysters dressing and her blueberry muffins baking .
9- John makes a great pot of coffee, he tells a good story, and he listens to
10- Each boy had a different problem : Fred, shin splints; Ralph, torn ligaments; Jack, a shoulder separation;  Tom,sneeze(s) and cough(s).
11- She was hired to type, to file , to answer the phone and to do the bookkeeping/or/  (to be a bookkeeper ??) 
12- O.Henry wrote stories with common characters, with surprise endings, and with 
usually a moral included.
13- The day I met Lida was warm, sunny, calm, and perfect in  every way.
14- Everyone should attend the pep assembly to show school spirits, to cheer the teams and to have fun.
15- The reasons for the early dismissal are the following : the already hazardous roads, a forecast of more snow, and a malfunctioning furnace.
16- I enjoy fireworks, picnics, ball games and parades.
17- Our entries in the state meet this year are Clawson, long jump; McAffee, shot and discus; Phillips, 300-meters low hurdles.
18- Our coach was unhappy with the officials because they let too many fouls do unnoticed, they lacked of knowledge of the rules, and they became intimidated by the crowd.
19- at this afternoon's contest, Caroline hopes to perform well, to keep her composure, and not to break the rules.
20- We wrote the store a big check, purchased another piece of furniture, and agreed to consider to buy a new carpet.

I have to tell you that I'm NOT a native english speaking guy so it's kind of a challenge to try to help you

Hope it will work out(otherwise, just reports my answer ) No problem:)