[单选题]心室肌的前负荷可以用下列哪项来间接表示( )

正确答案 ：B

舒张末期容积或压力

[单选题]Many people believe that Americans love their cars almost more than anything else. They are (21) about cars. Not only is the car the (22) means of transportation in the States, it has (23) become a "plaything". (24) the time youngsters become fourteen years old or even (25) , they're likely to start (26) of having their own cars.In the USA, the (27) family, if the father is not (28) work, can afford to buy a new car every five years. However, many young people (29) after school in order to save money to buy a car. Learning to drive and getting a driver license may be one of the most exciting (30) of a young person's life. Driver (31) is one of the most popular courses. At the end of the course the student will (32) a driving test for a license. (33) many, that piece of paper means that they have grown up.

正确答案 ：C

crazy

解析：21．答案为A  本题为短语搭配题。be crazy about=be wildly excited about，意思是“着迷”。

[单选题]法国哲学家、社会学家利托尔诺倡导的教育起源论被称为教育的（　　）

正确答案 ：B

生物起源论

[单选题]下列加点虚词的用法相同的两项是（ ）①方按问，旋以乎汪直功复官，改守台、金、严三郡

正确答案 ：E

③④

[单选题]Wolfgang's father told him he couldn't play the piano yet because______.

正确答案 ：C

he was too small

解析：37．答案为C  此题为细节题。第一段最后几句的大意是，莫扎特跟爸爸说他想弹钢琴，但爸爸告诉他他还小，等长大了再弹。

[单选题]

正确答案 ：B

Hence

解析：

    32．答案为C  此处测试上下文句意理解。此句在意思上足上文的继续，再次举例探讨如何解决青少年和他们父母间的问题。

[单选题]第26空的正确答案是

正确答案 ：A

out of

解析：他母亲把他“领出”学校，应选out of。

[单选题]Continued use of alcohol and drugs can______.

正确答案 ：C

cause people to be in the habit of taking them

解析：

此题为细节题。根据第三段的最后一句After…physically and psychologically(心理地) addieted(上瘾的)，就可以知道继续喝酒或吸毒的原因是心理和生理双重依赖。

[单选题]—Do you know______?—They moved here soon after their son was born.

正确答案 ：B

when the Greens moved here

解析：

13．答案为B  “你知道格林一家什么时候搬到这的吗?”“他们的儿子一出生就搬来了。”比较四个选项和回答者所用时态，得知句子表达的是过去的事情。用一般过去时即可。

[单选题]《红字》是美国作家_________的代表作。 ( )

正确答案 ：B

霍桑

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