我国票据法规定追索权的行使适用______法律。A．出票地B．付款地C．行为地D．居

1999年4月南方某大型湖泊1800亩水面泛起了一片片死鱼，湖水呈黑色，空气中弥漫着难闻的臭味，使人感到呼吸困难，头昏、恶心等。 若对此次事件进行现场调查，除向当地居民调查询问外，必须进行实验室检测的样本是（）

A.死鱼和岸边土壤

B.受污染的湖水和死鱼

C.受污染的湖底淤泥

D.岸边土壤和受污染的湖底淤泥

E.受污染最严重的湖区空气

根据短文内容，从短文后的选项中选出能填入空白处的最佳选项。选项中的两项为多途选项。

November 30th, 2008

A few weeks ago, we talked about the Test of English as a Foreign Language, or TOEFL. A listener in Cambodia named Thida asks if American colleges and universities also accept the IELTS exam. IELTS is the International English Language Testing System. It was developed by University of Cambridge ESOL Examinations.

Cambridge University

Cambridge ESOL says the test measures true-to-life ability to municate in English for education, immigration or employment. The IELTS tests listening, reading, writing and speaking skills. It uses a mixture of accents and spellings, including British English and American English.

The test is used by government agencies, schools and professional organizations in one hundred twenty countries. ___小题1:___ Many American schools that accept the IELTS can be found on the Web at ielts.org.

___小题2:__. But the graduate school at Duke University in Durham, North Carolina, for example, says it prefers the IELTS.

The listening and speaking parts are the same for everyone who takes the IELTS. But people have a choice of reading and writing tests--- either academic or general training. The listening test takes thirty minutes. ____小题3:_____ .

The reading test takes sixty minutes. Students answer forty questions based on three written passages.

The writing test also takes sixty minutes. Students have to write two essays. One essay has to be at least one hundred fifty words long and the other at least two hundred fifty words. ____小题4:_____; the longer one has to support an argument.

____小题5:______.The score is based on a recorded talk between the student and a test examiner.

A．IELTS is a prehensive test of your English proficiency.

B．And, yes, that includes the United States.

C．The shorter one is a description of something.

D．Some schools accept both the TOEFL and the IELTS.E. These language skills are increasingly demanded by international employers,

education institutions and professional associations.

F. There are forty questions based on a recording.

G. The speaking test takes less than fifteen minutes

血中直接调节胰岛素分泌而且经常起调节作用的重要因素是

A．游离脂肪酸

B．血糖浓度

C．肾上腺素

D．胃肠道激素

E．血酮体浓度

（）的抗压、抗拉以及与混凝土的黏结强度均较高，且收缩性小，平整度高。

A、环氧砂浆

B、水泥砂浆

C、预缩砂浆

D、预应力砂浆