2.3. Ответы

 

ОТВЕТЫ

 

МОДАЛЬНЫЕ ГЛАГОЛЫ И ЭКВИВАЛЕНТЫ

 

 

 

1.      Поставьте предложения в форму будущего времени, изменив модальный глагол на его эквивалент.

 

2.       Поставьте глагол в скобках в форму страдательного залога.

 

a) Engineers will be/will have to develop new plastics in future.

b) What kind of operations will computers be able to perform next time?

c)  We will be allowed to choose a programme next year.

d) You will not be permitted to take that instrument tomorrow.

e) We will be/will have to make new experiments

a)  Dams can be built in order to stop the flow of a river.

b)   The fuse must be placed in every circuit where there is а danger of overloading the line.

c)   Measures must be taken to keep air as clean as possible.

d) The heat may be carried to pipes of the steam generator containing water.

e)  Electricity can be transferred more efficiently at high voltages.