．For the kite-flying competition, his grandfather made a _____ kite．
| A．silk dragon-shaped golden | B．golden silk dragon-shaped |
| C．dragon-shaped golden silk | D．golden dragon-shaped silk |
_____it is 7 o’clock, we must go now.
| A．Perhaps | B．Maybe | C．May be | D．Likely |
The question is _____easy, so everyone in our class can answer it.
| A．quite | B．rather | C．fairly | D．very |
Our lab is on the third _____ of a six—______ building.
| A．floor; story | B．floors; stories | C．ground; flat | D．apartment; ground |
The flowers ____ sweet in the garden in spring.
| A．smell | B．to smell | C．smelling | D．smelt |
-----when has the country been open to international trade?
-----1978, I suppose.
| A．Since | B．In | C．From | D．After |