Question

ПОМОГИТЕ ПОЖАЛУЙСТА
Choose the correct modal verb.
1 This material doesn't have to / mustn't be used as it harms people's health.
2 This material isn't strong enough. It must /could break under pressure.
3 We must / could change the design, but l'm not sure that's the answer.
4 We have a problem with the design but it doesn't have to / shouldn't be difficult to resolve.
5 We must / could be more innovatíve or we will go out of business.
6 We could/ have to change the shape of the model so that it meets government regulations.
7 We can / must hire that designer. She's the best the business.

Answer 1

Ответ:

1. This material doesn't have to

2. could break under pressure.

3. could change the design, but l'm not sure that's the answer.

4. shouldn't be difficult to resolve.

5. could be more innovatíve or we will go out of business.

6. have to change the shape of the model so that it meets government regulations.

7. must hire that designer. She's the best the business.