упражнение 7 ( пожалуйста срочно )

C-don't they

D-isn't it

2.They promised that they...at nine o'clock.

A-will come

B-came

C-would come

D-would came

3.I didn't know where...

A-the children had gone

B-the children went

C-had the children gone

D-did the children go

4.Catherine said that she...to buy an ice-cream.

A-had wanted

B-want

C-wants

D-wanted

5.Sally was happy because he...the first prize

A-has won

B-won

C-had won

D-win

6.Show me the picture of Helen.I...her

A-had never seen

B-didn't ever seen

C-have never seen

D-never saw

7.After Philip...his brother to prison, he...a king

A-sent,became

B-had sent, became

C-sent,had become

D-had sent, had become

Ребята помогите пожалуйста срочно надо!!!
Write the following word combinations in the plural form using

possessive case(Напишите следующие комбинации слов во множественном

числе используя притяжательный падеж)
например:This boy/ bag- these

boys'bags
1)this engineer/work.......
2)my sister/clothes......
3)this woman/secret.....
4)that country economy.....
5)this