Last summer we visited the West Lake, ______Hangzhou is famous in the world.
| A．for which | B．for that | C．in which | D．what |
The Beijing Olympic Games has been the biggest ________ Games in the world.
| A．live | B．lively | C．alive | D．living |
_____ in time for Christmas，all these gifts must be mailed immediately
| A．So as to be received | B．In order to receive |
| C．So as to be receiving | D．In order to be received |
The crowd cheered wildly at the sight of Liu Xiang, who was reported ____ the world record in the 110-meter hurdle race.
| A．breaking | B．having broken |
| C．to have broken | D．to break |
It was many years ____ American women were given the rights to vote.
| A．when | B．since | C．before | D．as |
_____ is certain is ______ the mystery of Stonehenge has never been fully explained.
| A．It, that | B．What, what |
| C．It, what | D．What, that |