finish the difficult task on time, we had to work day and night for weeks.
| A．So as to | B．So that |
| C．In order that | D．In order to |
Mother’s Day ____ on the second Sunday of May, a different date every year.
| A．celebrates | B．falls |
| C．observes | D．cheers |
People often ____ all sorts of warning signals about their own health.
| A．convince | B．evaluate |
| C．overlook | D．organize |
They ____ me on the way I looked each time they saw me.
| A．completed | B．complimented |
| C．accomplished | D．concluded |
I believe this treaty will ____ the way to peace in Europe.
| A．connect | B．count |
| C．move | D．pave |
Who will be ______ the company when the manager is out?
| A．in charge of | B．in the charge of |
| C．take charge of | D．take the charge of |