Mary got into acting purely _____________.
| A．accidental | B．accident | C．by accident | D．with accident |
The patient's progress was encouraging as he could ____get out of bed without help.
| A．nearly | B．only | C．hardly | D．badly |
Whoever has been to London prefers the weather of Yunnan to _____ of London.
| A．those | B．it | C．one | D．that |
Nowadays there is so much violence happening in school campuses, _______to parents’ great concern about children’s safety at school .
| A．to lead | B．leading |
| C．led | D．having led |
What impressed me most was that they never ______ in face of so many difficulties.
| A．lost hearts | B．lost their heart |
| C． lost their hearts | D． lost heart |
---Do you mind if I use your computer to type this report ?
--- ________ . Go ahead.
| A．Never mind | B．No way |
| C．Not at all | D．No, you’d better not . |