题目内容

【题目】Questions are based on the following passage.

1

A.The layout of the laboratory.B.A laboratory experiment.

C.The workbook for the laboratory course.D.A piece of equipment.

2

A.The activities are to be done during class.

B.The activities take less time.

C.No equipment is needed for the activities.

D.Few instructions are given for the activities.

3

A.After the first laboratory experiment.

B.When the students need to be motivated.

C.At the beginning of the semester.

D.When the students have done good work.

【答案】

1C

2D

3C

【解析】

【原文】

此题为听力题,解析略。

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Textbook prices are traditionally high. Adding to that problem, many college teachers change textbooks year after year; they either upgrade to a new edition or switch to an entirely different textbook. This further hurts students because if an instructor no longer uses a particular textbookthat book has no resale value.

Dr. Jason decided to make reading a little easier and a lot cheaper for his students by writing his own book on public speaking. “Many books have an increased price because of CD-ROMslots of color photographs and pictures. I talked to my studentsand many of themlike meprefer to keep things simple! Soa few years agoI wrote my own textbook. Compared to most other public speaking booksmine is half the number of pagesand one-third the price. That is$30 instead of $90. When I wrote a second edition last yearstudents only had to buy the 35 new pages, For only $7. 00they had almost a new book. Now my loose-leaf textbook enjoys great popularity among the students. Maybe in the future more writers and publishers will try it. ”

1What did Dr. Jason say about students at college?

A.They are short of money.

B.They need better textbooks.

C.They should do part-time jobs.

D.They are trying to get high scores.

2What did Dr. Jason decide to do to help the students?

A.To choose cheaper textbooks.

B.To write a textbook himself.

C.To speak to his students.

D.To use old textbooks.

3How much does a public speaking textbook usually cost?

A.About 7 dollars.B.About 30 dollars.

C.About 37 dollars.D.About 90 dollars.

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A.Dr. Jason’s textbook has CD-ROMs and nice pictures.

B.More writers and publishers will write simpler textbooks.

C.Dr. Jason teaches public speaking at a college.

D.Dr. Jason’s textbook is not well received.

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Accommodations

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We serve meals for free. If you're bringing meals from home, please portion (分配) them into disposable (一次性的) sealed bags marked with your pet's name. Want to surprise your pet with a tasty snack? We also have treats and doggie ice cream available for purchase.

Comforts

Our cozy rooms and private suites are stocked with comfortable bedding but please feel free to bring your pet's bed, blanket and toys to make them feel even more at home.

Boarding requirements

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Vaccinations (疫苗) must be administered at least 48 hours prior to arrival under the guidance of a licensed veterinarian (持证兽医). However, we prefer that vaccinations should be administered 10 to 14 days before check-in to make sure maximum efficiency. Witten proof is required.

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In addition to vaccinations, all pets should be flea and tick (虱子) free. Overnight "guests" with signs of fleas And/or ticks will not be allowed to check in.

Additional Requirements

All PetsHotel guests must be over four months old before we can offer hospitality.

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clean and comfortable quarters

salon services and training classes

free meals for pets

tick and flea clean-up service

A.①②③B.①③④C.①②④D.②③④

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