Curso de Ingles Video 116 How to express possession

Observe carefully and complete the exercise as in the example:
a) my pencil: 
    It's mine, it belongs to me.

Write the answers in the comment box.

1 - your camera:

2 - her book:

3 - their house:

4 - his shoes:

5 - our work:

6 - my money:

7 - her earings:

8 - his car:

9 - your watch:

10 - my computer:

Curso de Ingles Video 107 NEGATIVE PAST PRONUNCIATION PRACTICE

CHANGE THE FOLLOWING SENTENCES TO THE NEGATIVE FORM. WRITE  CONTRACTIONS. 

EXAMPLE:     I am singing.  You weren't singing?  

Write your answers in the comment box below.

1-   I am working.

2-   You are studying.

3-   We are in level 1.

4.    They are reading the lesson.

5-   She is smiling.

6-   He is standing.

7.    It was an easy exercise.

Curso de Ingles VIDEO 105 PAST TENSE INTERROGATIVE AND NEGATIVE

CHANGE THE FOLLOWING SENTENCES TO THE PAST INTERROGATIVE AND NEGATIVE  FORM.

EXAMPLE:     I am singing.   Was I singing?     No, I was not singing.

write your answers in the comment box below.

1-   I am working.

2-   You are studying.

3-   We are in level 1.

4.    They are reading the lesson.

5-   She is smiling.

6-   He is standing.

7.    It was an easy exercise.

Curso de Ingles 104 PAST PARTICIPLE OF THE VERB BE

CHANGE THE FOLLOWING SENTENCES TO THE PAST PARTICIPLE(PRESENT PERFECT) FORM.

EXAMPLE:     I am singing.   I have been singing.

1-   I am working.

2-   You are studying.

3-   We are in level 1.

4.    They are reading the lesson.

5-   She is smiling.

6-   He is standing.

7.    It was an easy exercise.