1 Choose the correct words in italics.
Unless we buy/ will buy a phone card, we won't/ will be
able to call home.
2 f/As soon as you don't like meat, you won't don't
enjoy this restaurant.
3 When you will pass/pass the cinema, you will to/ will
see an Internet café. Turn left there.
4 Will you/You will call me as soon as you will
know/know the answer?
5 Unless/If they don't take credit cards, we won't/can't
be able to pay.
6 It will doesn't be great for Europe when these
countries join/will join the EU.
7 Technology will/won't develop if we put/will put
money into it.
8 When/As you reach the age of seventeen, we will
organise/organise driving lessons for you.
9 Unless/When that bag weighs less than ten kilos, you
won't/will be able to take it.
10 Won't you/You won't fall off your bicycle if you
won't/don't use your hands?

1. Unless we buy a phone card, we won't be able to call home.

Explanation: "Unless" is used to express a condition that must be fulfilled in order for something to happen. In this case, the condition is buying a phone card. The correct verb form to use after "unless" is the present simple (buy) because it refers to a future possibility.

2. As soon as you don't like meat, you won't enjoy this restaurant.

Explanation: This sentence is incorrect. The correct sentence should be: "As soon as you don't like meat, you won't enjoy this restaurant." The conjunction "as soon as" is used to indicate that an action will happen immediately after another action is completed. The verb form after "as soon as" should be in the present simple (don't like) because it refers to a future possibility.

3. When you pass the cinema, you will see an Internet café. Turn left there.

Explanation: This sentence is correct. "When" is used to express a condition or event that is expected to happen in the future. The verb form after "when" should be in the present simple (pass) because it refers to a future event.

4. Will you call me as soon as you know the answer?

Explanation: This sentence is correct. "As soon as" is used to indicate that an action will happen immediately after another action is completed. The verb form after "as soon as" should be in the present simple (know) because it refers to a future possibility.

5. Unless they take credit cards, we won't be able to pay.

Explanation: This sentence is correct. "Unless" is used to express a condition that must be fulfilled in order for something to happen. In this case, the condition is taking credit cards. The correct verb form to use after "unless" is the present simple (take) because it refers to a future possibility.

6. It will not be great for Europe when these countries join the EU.

Explanation: This sentence is correct. The auxiliary verb "will" is used to form the future tense. The negative form of "will" is "will not" or "won't." The verb "be" should be in its base form "be" and not "doesn't be."

7. Technology will develop if we put money into it.

Explanation: This sentence is correct. "If" is used to express a condition or action that is possible or likely to happen in the future. The verb form after "if" should be in the present simple (put) because it refers to a future action.

8. When you reach the age of seventeen, we will organize driving lessons for you.

Explanation: This sentence is correct. "When" is used to express a condition or event that is expected to happen in the future. The verb form after "when" should be in the present simple (reach) because it refers to a future event.

9. Unless that bag weighs less than ten kilos, you won't be able to take it.

Explanation: This sentence is correct. "Unless" is used to express a condition that must be fulfilled in order for something to happen. In this case, the condition is the weight of the bag. The correct verb form to use after "unless" is the present simple (weighs) because it refers to a future possibility.

10. Won't you fall off your bicycle if you don't use your hands?

Explanation: This sentence is correct. The auxiliary verb "will" is used to form the future tense. The negative form of "will" is "won't." The verb form after "if" should be in the present simple (don't use) because it refers to a future possibility.