A.developing
B.less developed
C.developed
D.develop
第1题:
A.United States
B.China
C.North Korea
D.Japan
第2题:
A light used to signal passing intentions must be an ______.
A.all-round yellow light only
B.all-round white light only
C.all-round blue light only
D.alternating red and yellow light
第3题:
The name"Canada"is thought to be derived from kanata,an Indian word meaning()
Aa guitar
Ba meeting place
Ca settlement
Da piece of land
第4题:
It has been documented that during World War Ⅱ, America's armed forces once tried formation flight to save fuel.
第5题:
第6题:
Canada.s largest city is()
AMontreal
BToronto
COttawa
DVancouver