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问题 不定项选择题

现有镁、铝两种金属分别跟稀盐酸充分反应，生成相同质量的氢气．则可能的情况有 [ ]

A．足量的稀盐酸与等质量的镁、铝发生反应

B．足量的稀盐酸与质量比为4：3的镁、铝发生反应

C．足量的稀盐酸与质量比为8：9的镁、铝发生反应

D．等质量、等溶质质量分数的稀盐酸与过量的镁、铝发生反应

答案

BD

阅读理解
The Graduate School of University of Florida welcomes you to apply for one of the highest quality and most affordable graduate education opportunities available today.
How the Application Process Works
◆The UF Office of Admission, which determines your eligibility(合格) for admission to the university.
◆The department you want to major in, which determines your eligibility for its graduate program.
◆ If you are a non-US applicant, the UF International Center, which determines your eligibility for a student visa after you are admitted, on the basis of your reported pre-existing funds.
Please note: The UF Graduate School is not involved in this process. Contact the department you are applying to if you have questions about your application.
 
1. Read all the information and instructions on the UF Office of Admission’s graduate admission webpages. 
2. Contact the department you want to major in to find out its application requirements and deadlines.
3. Fill out and submit your online application and application fee payment by clicking on the link.
4. Have your official test scores (FE, GMAT, GRE, IELTS, MELAB, TOEFL, TSE) and transcripts(文本)sent to UF Office of Admission( with official translations of them, if the originals are not in English).
5. Send these materials to the department you want to major in:
◆ Statement of purpose (letter of intention).  ◆ Resume or curriculum vita.
◆ Recommendation letters.            ◆A graduate fellowship/assistantship application.
◆ Transcripts (with official translations, if the originals are not in English).
◆ Any other materials required by the graduate program you are applying for.
Please note: You can now choose to submit your statement of purpose, resume and recommendation letters online via the UF Office of Admissions online application system. Official test scores received at the UF Office of Admissions will automatically be made available to your department.
6. E-mail your department to let it know you have applied online and have sent it application materials.
Application Fee
UF’s nonrefundable application fee is $30. You can pay online by credit card (for a $1.75 extra) or mail your payment (your name and UFID number on the check and a cover memorandum attached to the check) to the school address. 
Test Score Codes
The UF’s code for submission of GMAT, GRE, TOEFL and TSE scores is 5812.   
小题1:According to the passage, which of the following is true?
A．The UF Office of Admission can decide whether you will be a qualified graduate.
B．The department you major in will determine whether you can graduate or not.
C．The UF International Center is in charge of checking your visa before the admission.
D．The UF Graduate School can answer all the questions about your application.
小题2:Which of the following can be inferred from the poster?
A．The transcripts must be written in one’s official language.
B．The application fee can be paid in cash if necessary.
C．You needn’t send the test score to your department in person.
D．You have to call to tell the department about your application.
小题3:When you apply for the graduate education opportunity, you __________.
A．need to send your exam papers yourself
B．have to pay $ 31.75 by mailing
C．should get a score of at least 5812 for any test
D．must state the reasons for application
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名词解释

车载＋蓝牙式
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