有关心脏描述错误的是（） A.左心房的血液通过三尖瓣进入左心室

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问题多项选择题

有关心脏描述错误的是（）

A.左心房的血液通过三尖瓣进入左心室

B.右心房血液通过二尖瓣进入右心室

C.左心室比右心室肥厚

D.左心室收缩力强于右心室

E.心房和心室由瓣膜隔开以确保血流朝一定的方向流动

答案

参考答案：A, B

听力题

B) 根据句意填入单词（共10个空格；每空格1分，满分10分）

81. Sorry to i you but can you tell me the time?

82. We can all leave together — a that the others aren’t late.

83. We don’t know whether the necklace was well _________ (保存) .

84. The students __________ (鼓掌欢迎) the boy student’s brilliant answer in my class the other day.

85. Can you __________ (加速) your walk to the office?

86. I didn’t recognize him because he was in d________.

87. I’m not familiar with that guy and I just have a nodding (acquaint) with him.

88. Professor Higgins believed that “People b_______ their status every time they open their mouths”

89. No team which entered the final games of the World Cup should be __________ (低估).

90. His excuse for his absence from the meeting is _________ (accept) because there is no sign of traffic jams today.

单项选择题

李先生为某事业单位在职职工，现有存款10万元，每月日常支出约为2000元，家庭月收入5000元。现看中一套价值40万元的房子，准备购买。作为李先生的置业投资顾问，可以帮李先生作如下分析：

如果公积金贷款的最高额度为8万元，其余采用抵押贷款，贷款年限均为10年，则每月的总还款额为( )元(公积金贷款年利率为4.26%，抵押贷款年利率为5.04%)。

A．3785

B．3158

C．2338

D．2980