Question

Put the verbs in the appropriate infinitive forms.
‘I happen (to pass) my driving test two years ago, you know,’ he said.
Robert is expecting (to inherit) a large house when his grandfather dies.
Leslie seems (to enjoy) her new job.
Mark appears (overtake) John on the last lap. Yes, he's passed him!"

Answer 1

"I happen to have passed my driving test two years ago, you know," he said.
Robert is expecting to inherit a large house when his grandfather dies.
Leslie seems to enjoy her new job.
Mark appears to be overtaking John on the last lap. Yes, he's passed him!

Hope I helped! Надеюсь, хоть как-то помогла.

Answer 2

‘I happen to have past my driving test two years ago, you know,’ he said.

Robert is expecting to inherit a large house when his grandfather dies.

Leslie seems be enjoying her new job. - continuous потому что она только что сменила работу и ей на данный момент нравится новая

Mark appears to have overtaken/to be overtaking John on the last lap. Yes, he's passed him!' - здесь, думаю, можно два в зависимости от смысла. если он его уже обогнал на этом последнем раунде, то перфект, а второе предложение просто как подтверждение. а continuous  - если он его в данный момент обгоняет