I really can’t decide _____ first. A small computer or a big one?
| A．what to buy | B．to buy what |
| C．which to buy | D．to buy which |
In such dry weather, the flowers will have to be watered if they __________
| A．have survived | B．are to survive |
| C．would survive | D．will survive |
The 5-year-old boy was the only one of the 115 passengers to __________ the terrible plane crash.
| A．remain | B．survive |
| C．afford | D．live |
He liked reading but his family couldn't __________ to send him to the school.
| A．attend | B．afford |
| C．avoid | D．allow |
If your parents couldn't __________ to send you to college, you may ask our national Hope Project for help.
| A．afford | B．assist |
| C．apply | D．achieve |
—Things are getting more expensive now.
—It's __________ that prices will continue to __________.
| A．sure; go up | B．certain; raise up |
| C．sure; raise up | D．certain; go up |