单项选择题
A.the Mackenzie B.the St.Lawrence C.the Severn D.the Yukon
Canada.s largest city is（）A.MontrealB.TorontoC.OttawaD....
单项选择题Canada.s largest city is（）
A.Montreal B.Toronto C.Ottawa D.Vancouver
Nearly（）of the land in Canada has no permanent populati...
单项选择题Nearly（）of the land in Canada has no permanent population.
A.half B.two-thirds C.89% D.95%
Canada is bounded on the east by（）.A.the Pacific Ocean ...
单项选择题Canada is bounded on the east by（）.
A.the Pacific Ocean B.the Atlantic Ocean C.the Indian Ocean D.the Arctic Ocean
