74. Many street vendors occupy the pavement to display their goods and sale to pedestrians walking in the road.

75. The number of trucks in our city is very big so they interfere the traffic flow.

76. The construction of house and buildings are not carefully planned so they occupy the surface of the roads. 

77. All streets should be widened and traffic lines can be more logical

78. We should encourage people to use public transport instead of their personal vehicles

70. Heavy penalties should be used to for careless and dangerous drivers. People should be educated about traffic regulations at the same time

80. In short, I hop traffic problems in our city will be solved so that we will feel comfortable when using the road