I have keeping the photo of my daughter _______ I can see it easily every day.
| A．which | B．where | C．when | D．whether |
The research report published last month is very important______ it confirms the link between aggression and alcohol.
| A．as long as | B．in case | C．in that | D．even though |
China now aims to boost domestic demand, and this ______ would help the global economy.
| A．in short | B．on duty | C．on average | D．in turn |
I ______ the TV series The Legend of Zhenhuan when my mom made a phone call to me.
| A．am watching | B．watching | C．was watching | D．was watched |
A strong earthquake struck Lushan county, a district of Yaan, ______ more than 100 people and ______ hundreds of others, local authorities said.
| A．killing; injured | B．killed; injuring |
| C．killing; injuring | D．kill; injure |
It remains doubtful ______ immediate measures could be taken to prevent underground water pollution.
| A．how | B．whether | C．that | D．where |