1.一般現在時

My name is Bob. I am a middle school student. I like playing chess and reading. There are four people in my family. My father is forty years old. He is an actor. He likes singing and reading. My mother is an engineer. She likes reading and running. My sister is a nurse. She likes watching TV. Both my parents and sister like me very much. Of course I like them,too. I really have a happy family.

2. 一般將來時
During the summer holiday,I will study harder. First,I will get up early in the morning,then I will read English book,and speak loud outside.Then I will do maths exercise. In the afternoon,I will do some sports,like ping-pong,football,basketball and so on. Maybe I will go traval to somewhere, Such as Hainan, Shanghai and so on. Of course I will help my parents with the housework.

3. 般過去時
I had a happy summer holiday because I did many interesting things. I went to the beach and I swam in the sea.I called my friend and played with them.I visited my grandparents and ate much delicious food.
Then I went to the zoo whit my parents.I was very happy.Because I saw a lot of animals.They were very lovely.So I took photos of all animals.I liked the butterflies best.They were colourful and beautiful. I also helped my parents with the housework.

4. 現在進行時
It's four o'clock in the afternoon. I am in the park. There are lot of people there. Some old men are flying kits. Some young men are taking photos in front of the flowers. A lot of people are boating. Look, many people are climbing the mountain. I am standing under a big tree and watching some people playing chess.

Today is Sunday .My friend Lily and I are going to the park. She called me yesterday to ask me to take my camera to take photos. We will meet at nine at the gate of the park.Now,it's time to leave.Look, my lovely dog is saying goodbye to me with his foot.

（過去式） The new year
Last new year, I was so happy. Because that day I got lots of lucky money. That day afternoon, we visited our relatives and friends. We all felt tired. at night, my home had a lot of people. They are my relatives and good friends. My mum made lots of delicious food. We all like these food. I played games with my good friends when we after eating. We were so happy.
I had fun in last new year. How about you?

this day Chinese people will……

現在進行時
Now,we are having a great house cleaning.Everyone is doing chores.My father is cleaning the living room.My mother is sweeping the floor.My sister is cleaning her room,My brother is taking out the trash. I am washing the dishes. Together with our efforts，our house becomes much more beautiful .We feel tired but happy.What a meaningful day!(62字）
一般過去時
Last Sunday,I went to old people's house with my friends.We bought flowers and gifts for these old people.They were very moved.
Then,we cleaned their house and washed their clothes.Boys told jokes to make them laugh.Girls danced and sang songs for them.Old people felt very happy.They said that they always felt lonely.So they thanks to us.We all had a happy day in the old people 'house.(75字）
一般將來時
Different people have different dreams. When I grow up,I will be a reporter.I will meet many interesting people.Such as actors ,engineers and soldiers.I will learn many things from these people.It will be a chance for me to get more knowledge.I will also go many beautifui places and eat delicious food.I wish my dream would come true in the future.(65字）

I have some difficulty in learning English. For example, I can't tell the difference between written English and spoken English. Sometimes I often make mistakes while speaking to others.
Talking about English study,I think practice is necessary and important.
For the improvement of English,we should practice as much as possible.Before classes,we must preview the lesson by repeating after the tapes and look up the new words in the dictionaries.When in class,we ought to try all our best to answer the teachers' questions.And it's very useful to keep the texts in mind. Listening to english news also does good to our english.expecially in improving my spoken English

你好！
如果您是以老師的身份來問這個問題，建議您還是提高自身修養，做一版個以身作則的人民教師。
如果權你是一個學生，自己的作業還是自己完成吧，抄答案對自己不會又什么提高，只會養成你懶惰和投機取巧的心理。
如果遇到問題，可以在這里尋求幫助。
加油！相信自己！
希望能夠幫到您！
小石頭小叔