Pre Inter 1 - 3B (Grammar)

My dad______________ use the computer but he's taking some computer lessons now and in a few months he______________ to do everything.

• couldn't / will be able

• wasn't able / can't

When I was younger, I_________________ work until late in the evening and then go out. I____________ do that anymore.

• was able to / can't

• wasn't able / not able to

Bob will be 17 next month. Then he____________ get a driving licence.

• will be able

• can't

Mr. Smith________________ speak to you right now. If you call back in half an hour, he will____________ speak to you then.

• couldn't / could

• can't / will be able to

I____________ any fresh strawberries this morning, so I________________ make a strawberry cheesecake.

• couldn't / can't

• can't / will be able to

In a few years' time some lakes will be so polluted that fish______________ live in them.

• won't be able to

• can't

Emma______________ wear her jeans now, but she_____________ wear them last year because she had put on a lot of weight.

• could / wasn't able

• can / couldn't

I_____________ come yesterday because I had many things to d do, but we_____________ arrange something for the weekend.

• won't be able to / can't

• wasn't able to / can

Ben is sleeping at the moment, but he __________ call you back in the afternoon.

• be able to

• will be able to

Suzanne___________ speak a word of English when she first went to London, but now she____________ speak fluently. You should hear her.

• wasn't able to / can

• could / will be able to