The city ________ 6 billion yuan to preserve the character of the old town, mainly to divert water from the Taihu Lake and the Yangtze River to supply the waterway systems of the old town.
| A．invested | B．proved | C．invaded | D．invented |
______puzzled Li Lei a lot was ______his best friends didn’t come to school this morning. (2012-2013．安徽宿州十三校期中)
| A．That; why |
| B．That; what |
| C．What; whether |
| D．What; why |
Before the sales start, I make a list of ______ my kids will need for the coming season.（2010 ·山东）
| A．why |
| B．what |
| C．how |
| D．which |
One reason for her preference for city life is ______she can have easy access to places like shops and restaurants. (2010·上海)
| A．that |
| B．how |
| C．what |
| D．why |
--- How about camping this weekend, just for a change?
--- OK, ______you want. (2010·浙江)
| A．whichever |
| B．however |
| C．whatever |
| D．whoever |
Cindy shut the door heavily and burst into tears. No one in the office knew ______she was so angry.(2010·湖南)
| A．where |
| B．whether |
| C．that |
| D．why |