I

1 Too much fresh water is wasted everyday

2 English is spoken all over the world

3 Their rooms are cleaned regularly

4 Rice is grown for living here

5 Nam's homework is done every day

6 Dinner isn't cooked by Lan very often

7 Clothes for my family are usually washed by my mother

8 The flowers aren't watered regularly

9 What is watched on TV by Nam everyday?

10 Is your homework often done?

II 

1 A soccer match is being watching now

2 The floor is being cleaned at the moment

3 Meal is being cooked at this time

4 The house are being painted now

5 Exercises on passive forms are being done

6 Books aren't being read at the moment

7 What are being done at the moment?

8 Is a toy being made now?

9 Is the school being built now?

10 What is being written on the board?

III

1 A new shop will be opened tomorrow

2 A new bike will be bought next week

3 I will be given a new story next Sunday

4 A new market will be built here next month

5Trees will not be planted in the school tomorrow

6 A new bridge won't be built in this village 

7 What will be done tomorrow by Nam?

8 Will your homework be done tonight?

9 When will a new car bought by your mother?