Subway Line 1 in Ningbo, ________ in 2008 and ________ in 2014, will help solve the traffic problem in Ningbo.
| A．starting, completing | B．started, to be completed |
| C．to start, completed | D．starting, completed |
It was Feb 8 2014 （Beijing） ___the opening ceremonies of the 2014 Winter Olympics ___ in Russia．
| A．that, broke off |
| B．before, put off |
| C．since, set off |
| D．when, kicked off |
There were some chairs left over ______everyone had sat down.
| A．when |
| B．until |
| C．that |
| D．where |
--Mom, what did your doctor say？
--He advised me to live____the air is fresher.
| A．in where |
| B．in which |
| C．the place where |
| D．where |
Please remind me______he said he was going.I may be in time to see him off.
| A．where |
| B．when |
| C．how |
| D．what |
It is none of your business other people think about you.Believe yourself.
| A．how |
| B．what |
| C．which |
| D．when |