Tolong ya untuk besok​

Jawaban:

a. Exercise 8

1.Anna is not writing composition

2.Our parents are not visiting my grand mother

3.i am not thinking of buying a new car

4.Ignacio is not reading a very interesting book

5.you are not doing your homework

6.Am i waiting for Tom?

7.Are you cooking dinner?

8.is my grand mother baking a chocolate cake?

9.is she checking the grammar reference?

10.are they listening to rock music?

b. exercise 9

2. they are planting trees

3.he is playing american Football

4.the children are visiting a museum

5.we are studying

6.it is raining