1. Despite having a low budget, the film was still success.

2. You must not allowed to trash out of your car window in traffic.

3. The food at this stall was not more delicious than the food at that one.

4. We don't have enough notebooks for students.

1. I think we will travel by hyperloop in the future

2. Traffic jams in big cities often worse than small town

3. Are there usually special activities for children festival?

1. Motorbike taxis, called "xe om" are popular for short trips. 

2. People like streaming can watch films services on Netflix.

3. Waterfalls and rivers are nutural sources of hydropower.