find and correct the mistakes to complete the sentences
1.London is a expensive city
2.He is a most intelligent student in our class
3.The party was such boring that i decided to leave early
4. My father is office are on the second floor
5. Peter earned many money last year
6.Your new car is more cheaped than John
7. Why does Suzie and Guy feel tired?
8.He left college when he is 17
9.How long does it take you getting to school ?
10.Craig start work at eight o'clock yesterday
11.We will be replacing coal and natural gas for heating by solar energy at the end of next year
12.At this time in next two months.We are going to have a free solar shower