Without the 
air to hold some of the sun’s heat, the earth at night ____ for us to live.
| A．would be freezing cold | B．will be freezing coldly |
| C．would be frozen cold | D．can freeze coldly |
After the exam, my teacher told me that failure ____ the mother of success.
| A．was | B．is | C．be | D．been |
The shop assistant finds it hard to satisfy the girl, for she is too ________ about clothes.
| A．particular | B．special | C．especial | D．curious |
After the long journey, the three of them went back home,_________.
| A．hungry and tiredly | B．hungry and tired |
| C．hungrily and tiredly | D．hungrily and tired |
Australia is a(n) ________ country.
| A．spoke-English | B．English-speaking |
| C．speaking English | D．English-spoken |
How I was _______when I heard the _______ news!
A. excited; excitedB. exciting; exciting.
C excited; exciting D. exciting; excited