1. When does a motor operate poorly? 2. What should be done in case the motor is overloaded?
3. What should be done in case the fuses are faulty?
4. What should be done in case the rheostat is shorted?
5. What should be done in case the brushes spark?
6. What should be done in case the pressure is low?
7. What should be done in case the ventilation does not operate?
8. What should be done in case the rotor brushes against stator?

напишите даты праздников, празднуемых в россии.\

the 31st of december- new year

the 7th of january-christmas

easter- the date changes every year

the 14th of february-valentine's day

the 23th of february- protector of the motherland day

the 8th of march- international women's day

the 12th of april- cosmonaut's day

the 1st of may- spring and labor day

the 9th of may -victory day

the 12th of  june- russian day

the 4th of november- day of national unity

 

 

 

 

An ideal teacher should be very educational person i think. he or she should be kind and intelligent. to my mind an ideal teacher should believe that all students are good and smart and he should help everybody who needs any help.

1. been

2.

3. been

4. which subject wii you work at tonight?

5.

6. be

7.

8. she has just taken her results, is

9.

10.

to do a crossword 

a crossword is done

is a crosswod done?

a crossword is not done

to read a book

a book is read

is a book read?

is  the book written?  

a book is not read

to recite a poem

a poem is recited

is a poem recited?

 

если надо поменять время, то принцип тот же