After two days of long walk, his strength gave __.
| A．off | B．out | C．un | D．up |
_____ I admit that all these problems are difficult, I don’t agree that they cannot be solved.
| A．Unless | B．While | C．Until | D．Since |
Having quarreled seriously three times, they have ______ and become best friends again.
| A．turned up | B．put up | C．brought up | D．made up |
-----Did you ask Sophia for help?
-----I _____ need to----I managed perfectly well on my own.
| A．wouldn’t | B．don’t | C．didn’t | D．won’t |
_____Nanshan Middle School you see today is ______different school from what it used to be.
| A．The; a | B．/; the | C．A; the | D．The; / |
It was raining heavily. Little Mary felt cold, so she stood ______ to her mother.
| A．closing | B．closed | C．close | D．closely |