4. Choose the correct answer of modal verbs according to tense

4. Choose the correct answer of modal verbs according to tense and meaning.
1. If I had a car I (would drive/will drive) to my office every day.
2. Gregory (would have gone/would go) on a boating trip to Lake Michigan if he had been free.
3. Lora was not in school yesterday. She (/will have/may have had) an accident.
4. He said he could manage for the time being but he (needed/would need) some help later.
5. Bet was supposed to be home at 7 o'clock. She (must forget/must have forgotten) about Sarahs visit.
6. Where do you think he is today? He (should have slept/may have slept) late.
7. Lora missed her classes today. She (might have fallen/might had falle n) ill.
8. Robert arrived without his book. He (could have lost/would have lost) it.
9. Mary received a warning for speeding. She (should have driven/shouldn't have driven) so fast.
10. His car stopped on the way to the bank. It (may run/may have run) out of petrol.