найдите множество значений функции
y = 3 - 2sinx

1.      В каком из следующих слов звук, передаваемый буквой "о", отли­чается от

 остальных?

1) phone, 2) know, 3) sorry, 4) zero, 5) no, 6) bone, 7) role

2.      Выберите правильную форму глагола "to be":

1) I... in the 10th grade.

a)  is

b)  are

c)  am

d) were

2) He... at the theatre yesterday.

a)  is

b)  was

       c) will be

d) were

3.      Укажите предложение, в котором глагол "to be" является вспомогательным:

a) She was sixteen last year.

b) The delegation is to come on Monday.

c)  Mother is at home.

d) What are you doing?

4.       Выберите правильную форму глагола "to have":

Mr.Smith stayed at his office very late because he... a lot of work.

a)  has

b)  have

c)   will have

d)  had