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…………………………….…………………………………………………………………….