Nowadays more and more people prefer ______ out to enjoy nature rather than stay indoors at the weekends.
| A．to go | B．going | C．go | D．to going |
The tomato juice left brown ____ on the front f my jacket．
| A．spots | B．points | C．tracks | D．traces |
—Have you seen Rose recently?
— No．It’s five years _____ I met her．
| A．since | B．after | C．when | D．before |
The single most important factor ____ contributes to success is _____ you do every single day．
| A．that; that | B．which; what | C．which; what | D．that; what |
They all looked ____ at the master and felt quite _____．
| A．sad; sad | B．sadly; sadly | C．sad; sadly | D．sadly; sad |
Food prices are climbing around the world because farmers can't ____ demand for grain．
| A．catch up with | B．keep up with |
| C．grow out of | D．put up with |