His plan was such a good one _______ we all agreed to accept.
| A．so | B．and | C．that | D．as |
There was such a long queue for coffee at the interval that we ____ gave up.
| A．eventually | B．unfortunately | C．generously | D．purposefully |
—How did your father deal with you？
—We were lucky to _____ being punished.
| A．break | B．run | C．stop | D．escape |
The professor explained this theory so clearly that this phenomenon was easy enough ________.
| A．for us to work out | B．working out |
| C．for working out | D．to working out |
They desired that they __________ the right to attend the meeting.
| A．had | B．have | C．are | D．were |
She was so sad because she failed in the math test. Let’s ______ her _______.
| A．leave … behind | B．leave … alone |
| C．leave … aside | D．leave … out |