Although you have learned much knowledge and a lot of theories, the problem is _______ can be put into practice.
| A．what you have learned | B．how what you have learned |
| C．that what you have learned | D．how that you have learned |
The seaside here draws a lot of tourists every summer. Warm sunshine and soft sands make ___________it is.
| A．what | B．which | C．how | D．where |
Animals suffered at the hand of Man________they were destroyed by people to make way for agricultural land to provide food for more people.
| A．in which | B．for which | C．so that | D．in that |
Students are always interested in finding out ________ they can to with a new teacher.
| A．how far | B．how soon | C．how often | D．how long |
Men usually go straight to _____ they want and leave quickly when shopping.
| A．what | B．which | C．where | D．that |
As a new diplomat, be often thinks of _________he can react more appropriately on such occasions.
| A．what | B．which | C．that | D．how |