If he takes on this work, he will have no choice but ________ an even greater challenge.
| A．meets | B．meeting |
| C．meet | D．to meet |
The doctor ___ the crying boy, but he couldn’t find what was wrong with him.
| A．looked over |
| B．looked after |
| C．looked for |
| D．looked out |
After walking for 4 hours, he was ___ tired ___ move on.
| A．as;as |
| B．too;to |
| C．so;that |
| D．such;that |
— What did he say?
— He told us ___ computer games any more.
| A．to play |
| B．not play |
| C．don’t play |
| D．not to play |
I wonder how ___ a factory here. Who can help me?
| A．to begin |
| B．to start |
| C．can I start |
| D．I can begin |
She is too young to help me. Let’s finish the work by ___ .
| A．herself |
| B．myself |
| C．ourselves |
| D．himself |