If there were no examinations, we should have ______ at school.
| A．the happiest time | B．a more happier time |
| C．much happiest time | D．a much happier time |
The employees were tired of working ______ hours and some of them even gave up their work.
| A．special | B．extra | C．especial | D．spare |
Beyond, a famous rock band, played its last concert in 2005 and then it officially ______ in Singapore.
| A．broke down | B．broke in | C．broke up | D．broke out |
A growing number of people have ______ great importance to food safety.
| A．attached | B．devoted | C．paid | D．employed |
This important lesson by Professor Wang teaches primary students how to ______ themselves from danger.
| A．pretend | B．prevent | C．prepare | D．protect |
In ______ way, you are right；as ______ result, I will support you.
| A．a; the | B．a; a | C．the; a | D．the; the |