Perfect modal verbs   A. Complete the sentences with correct perfect modals. 1. You didn't need to buy that book about the oceans. I .....(lend) you my copy. 2. I don't know why Simon isn't here yet, but I suppose he….. (miss) the bus. 3. The city centre is no longer covered in graffiti; the city council ....... (clean) it up. 4. You ....... (tell) me you were going to be late instead of making me wait so long! 5. Mark ….(bring) sunblock because it rained all weekend. 6. They ...... (eat) all that food; there was so much of it! 7. The hikers .....(return) by now; I wonder where they are.   B. Rewrite the sentences using the words in brackets. Lunch was provided so it wasn't necessary for them to take sandwiches. (need) She studied hard so she probably passed the exam. (should) .... I think he's foreign so it's possible he didn't understand you. (might)  John isn't in Rome - I saw him earlier. (can't) ... It would have been better if you'd listened to my advice. (ought) Why didn't you introduce me to your friends? (might)