单选题：The heart is an important organ of circulation _________ fun

题目分类：英语三级A级
题目类型：单选题
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题目内容：

The heart is an important organ of circulation _________ function is to pump blood to all parts of the body. A． which
B． whose
C． of it
D． its

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答案解析：

The (long) ________ of the river is 3,000 miles.

The (long) ________ of the river is 3,000 miles.

分类：英语三级A级题型：单选题

Ocean transportation is widely used because it is a relative

Ocean transportation is widely used because it is a relatively low-cost way to t

分类：英语三级A级题型：单选题

（　　）中央处理器（　　）软磁盘

（　　）中央处理器（　　）软磁盘

分类：英语三级A级题型：单选题

Which of the following novels was written by Emily Bront67

Which of the following novels was written by Emily Bront67A．0fiver Twis B．Middle

分类：英语三级A级题型：单选题

How’s the party，Darling?

How’s the party，Darling?A． It was a failur B． Lucy is too sh C． I drank a lo D．

分类：英语三级A级题型：单选题