Hello,
I am not sure whether the four sentences make sense in term of grammar and semantics.
Can you give me a hand with checking them
Thank you for your help.
1. Students, who drive cars to the university, will have to spend a great deal of time to look for a place to park. It can be waste of their time.
2. A business center at a university helps our country’s various industries to create many job opportunities.
3.Expers at the business center know what can be invested in specific areas. A large shopping center, for example, can be built in Taipei County because residents living in there have to travel long distances to buy things.
4. A business center at a university helps to rebuild up a strong foundation of our economy