Finish each of the sentences in such a way that it stays the same as the sentence printed before it.
37. Study harder, or you will fail the exam.
→ If you………………………………………………………………………………………………………
38. I don’t know her number, so I don’t ring her up.
→ If I………………………………………………………………………………………………………….
39. She was born in Malaysia. Rubber trees grow well there. (where)
→ She ……………………………………………………………………………………………………….
40. The man gave you a lift last night. He is my former teacher. (who).
→ The man…………………………….…………………………………………………………………….
37. study harder, you won't fail the exam
38. knew her number, i would ring her up
39. was born in Malaysia where Rubber trees grow well
40. gave you a lift last night, who is my former teacher