A recent study shows that health problems are closely_______bad eating habits and a lack of physical exercise.
| A．connected with | B．related with | C．connected to | D．joined to |
—Mary looks down today.What is up?
—Well，________happened between Mary and me is none of your business.
| A．wherever | B．whoever |
| C．whatever | D．no matter what |
_______young people see and hear in the media helps them to figure out how the world works.
| A．Which | B．That |
| C．What | D．How |
It is uncertain________side effect the medicine will bring about，although about two thousand patients have taken it.
| A．that | B．what |
| C．how | D．whether |
Please remember________wins your respect is not your background but your knowledge and virtues.
| A．that | B．what |
| C．which | D．where |
________is known to us all is that the 2012 Olympic Games will take place in London.
| A．It | B．What |
| C．As | D．Which |