Underline the cause and box its effect in each of the following sentences.
11. Unless he finds a replacement,he will be fired. C: E: 12.Owing to the lack of customers,the restaurant closed down this week. C: E: 13.Since she is scared of clowns,she never goes to the circus. C: E: 14.He passed his first year at university;as a result,his parents bought him a car. C: E: 15Eddie is lazy; therefore he has failed all of his subjects. C: E: