1)i a lot this week , but i have to get the book completely finished by this weekend -)0 -)read -)have read 2)it was so hot today that i shorts and a t-shirt at work -)wore -)0 -)have worn 3)we £200 on food this month and there's another week to go before i get paid -)0 -)spent -)have spent 4) i've never heard ken criticise anyone sense i him -)have know -)knew -)0 5)as soon as i the car i realised that something was wrong witch the engine -)0 -)have started -)started

1) I have read a lot this week, but I have to get the book completely finished by this weekend
2) it was so hot today that I have worn shorts and a T-shirt at work
3) We spent  £200 on food this month and there's another week to go before I get paid
4) I've never heard Ken criticise anyone sense I knew him
5) As soon as I started the car I realised that something was wrong witch the engine