Canada is a country many different nationalities as well as one with foreign immigrants

Canada is a country many different nationalities as well as one with foreign immigrants the majority of its population.
A. making up of; occupied with
B. consisting of; making up
C. made up of; consisting of
D. consisted of; taking up

A. making up of; occupied with (答案→)B. consisting of; making upC. made up of; consisting ofD. consisted of; taking up解析：本题考查非谓语动词。第一个空是由…组成;第二个空是 占…/ 构成…首先 be made up of 所以 第一个空中 只能是 made 就排除了 A 选项consist of 由……构成 这个consist 只能有 consists 和 consisting 两种形式 就是他没有被动语态 所以排除 D 选项.再看第二个空 是说加拿大的外国移民占/构成了其主要人口 这个主要是根据 with 来做 这是个介词后面一般用 ed 或者 ing形式。所以选B项。句意:加拿大是一个由许多不同名族构成的国家，也是一个拥有许多外国移民的国家，这些移民人口构成了它的主要人口。

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