UNIT 7 – WORLD POPULATION CHOOSE THE WORD THAT HAS THE UNDERLINED PART...

2. He cannot find a good job because he doesn’t know how to use a computer.

a. If he knows how to use a computer, he can find a good job.

b. If he knew how to use a computer, he could find a good job.

c. If he had known how to use a computer, he could have found a good job.

d. If he had known how to use a computer, he could find a good job.