麻烦各位,帮我用(英语)翻译一下

1.Mary read the letter from Tom to me yesterday.
2.The next train is coming to Shanghai two hours later.
3.Mr Wang has taught English in this school since 1969.
4.I will go on vacation in July.
5.Tom slipped down the stairs injured in his feet.
6.Since he can't stand up, I want to call a doctor for him.

1.Mary yesterday helped me to read the Tom incoming letter

2. The next class of train will go to Shanghai after 2 hours

Since 3.1969 years Mr. Wang continuously has taught English in thisschool

Side 4.7 month of time I want to leave for the sea am on a vacation

5. Yesterday Tom slid has fallen from the staircase down has falleninjuries the foot (this please to translate)

6. Because he cannot crawl, therefore I thought I best help himto be called a doctor