I.

1. I am living on outskirts of a city in Viet Nam now.

2. English is spoken all the world.

3. Kangaroo is the symbol of Australia.

4. Lena enjoys chatting on the phone with her friends.

II.

1. A lot of trees are going to be planted in the scholyard.

2. If I had enough money, I could buy this motorbike.

3. My friends told me that they might go sightseeing in Sapa the next week.

4. Because in room is untidy,  his mother is unhappy.

I.

1. I am living in the outskirts of a city in Vietnam now.

2. English is spoken all over the world.

3. Kangaroo is a symbol of Australia.

4. Lena enjoys chatting on the phone with her friends.

II.

1. A lot of trees are going to be planted in the school yard.

2. If I had enough money, I could buy this motorbike.

3. My friends told me that they might go sightseeing in Sapa the following week.

4. Because his room is untidy, his mother is unhappy.