Question

Exercise 2. Change the sentences according to the model. Model: We won't introduce a new line of merchandise unless you suggest it. We will introduce a new line of merchandise if you don't suggest it. 1. Tape recorders are popular unless the price is too high. 2. The consumers will continue to buy unless they don't like the item. 3. The buyer can get installation services unless he wants to pay for it. 4. The salesman will help you unless he is too busy. 5. People won't try a new product unless there is advertising. 6. Customers won't buy the new brand unless the price is low. 7. They won't raise the price unless it is necessary.

Answer 1

1. Tape recorders are popular if the price is too high.

2. The consumers will continue to buy if they like the item.

3. The buyer can get installation services if he wants to pay for it.

4. The salesman will help you if he is too busy.

5. People will try a new product if there is advertising.

6. Customers will buy the new brand if the price is low.

7. They will raise the price if it is necessary.

Answer 2

To change the given sentences according to the model, we need to reverse the condition using "unless" to "if" and vice versa. Let's go through each sentence one by one.

1. Tape recorders are popular if the price is not too high. 2. The consumers will stop buying if they don't like the item. 3. The buyer can get installation services if he doesn't want to pay for it. 4. The salesman will help you if he is not too busy. 5. People will try a new product if there is advertising. 6. Customers will buy the new brand if the price is low. 7. They will raise the price if it is necessary.

These are the modified sentences according to the given model.