Look！The ground is wet.It must have rained last night，________？
A．hasn’t it B．didn’t it
C．mustn’t it D．hadn’t it
There is not much time left，but________we must get there on time.
A．somehow B．somewhat
C．however D．anyhow
The driver was at ________ loss when ________ word came that he was forbidden to drive because of speeding.
A．a；the B．/；/
C．the；the D．a；/
Founded in 1966，Seacamp，the first program dedicated to the education of youth in marine(海洋的) sciences，is the result of a cooperative effort of parents，scientists，businessmen and camp leaders.Preservation practices and a respect for the marine environment are the philosophy of the Seacamp.
Seacamp’s tropical marine location in the lower Florida Keys enables it to offer a truly unique marine science program.This program is the heart of Seacamp.Young scientists participate in a variety of courses under the guidance of academically trained marine science instructors and biologists.All science activities include studies in both the field and the laboratory.Each session,140 to 160 campers come to Seacamp，mostly from the US，but also from across the world.There are about 30 international campers each summer from an average of twelve countries.Many Seacamp program graduates have gone on to careers as environmental educators and marine scientists.
One of Seacamp’s unique aspects is that campers create their schedules.In addition to science classes，campers choose from a variety of programs to ensure that there is something interesting and exciting for everyone.Campers interested in journalism may work on the camp newspaper，SEASCOPE，which is published periodically during camp sessions.Arts activities are also included.Photography allows campers to take home memories of friends，wildlife，and underwater experiences.
Seacamp teaches the fun and skills of sailing.It’s an excellent way for future marine scientists to become familiar with the winds，tides and currents that are of primary concern in oceanography.Basic Red Cross certification is offered to beginners in sailing.The Red Cross course in advanced lifesaving is taught at Seacamp.The course is designed to increase the campers’ ability to recognize and avoid dangerous water conditions and practices and to use selfrescue skills to get out of dangerous situations.
Parents may bring campers by car to Big Pine Key.Counselors(辅导员) also meet participants at the Miami International Airport on the opening day of camp and accompany them to Big Pine Key on a bus.The fee for roundtrip service is $90.To join the Seacamp adventure，interested campers should contact Seacamp for an application.
We love to talk about camp！For more information or to ask any questions you might have，please give our friendly staff a call and we’ll be glad to help!
1.According to the text，Seacamp is designed to help campers ________.
A．have a good time at the seaside
B．develop a sense of marine protection
C．make a further study about sea life
D．complete a course about marine wildlife
2.It can be learned from Paragraph 3 and 4 that ________.
A．Seacamp offers many programs apart from science classes
B．Seacamp is responsible for training marine scientists
C．beginners in sailing should learn the advanced Red Cross course
D．Seacamp provides traditional camp activities such as arts and crafts
3.The main purpose of the text is to ________.
A．attract the young to Seacamp
B．present Seacampers’ experiences
C．introduce the programs of Seacamp
D．explain the aim of Seacamp
A book review tells not only what a book is about，but also how successful it is at what it is trying to do.Professors often assign book reviews as practice in careful analytical(分析的) reading.
As a reviewer，you bring together the two strands of accurate，analytical reading and strong，personal response when you indicate(指出) what the book is about and what it might mean to a reader(by explaining what it meant to you)．In other words，reviewers answer not only the WHAT but the SO WHAT question about a book.Thus，in writing a review，you combine the skills of describing what is on the page，analyzing how the book tried to achieve its purpose，and expressing your own reactions.
Most book reviews start with a heading that includes all the basic information about the book，like：
Title.
Author.
Place of publication，publisher，date of publication.
Number of pages.
Like most pieces of writing，the review usually begins with an introduction that lets your readers know what the review will say.The first paragraph usually includes the author and title again，so your readers don’t have to look up to find this information.You should also include a very brief description of the contents of the book，the purpose or audience for the book，and your reaction and evaluation.
Then you move into a section of background information that helps place the book in context and discusses how to judge the book.Next，you should give a summary of the main points，quoting(引用) and explaining key phrases from the author.Finally，you get to the heart of your review—your evaluation of the book.In this section，you might discuss some of the following issues：
•How well the book has achieved its goal.
•What possibilities are suggested by the book.
•What the book has left out.
•How the book compares with others on the subject.
•What specific points are not convincing.
•What personal experiences you’ve had related to the subject.
It is important to use labels to carefully distinguish your views from the author’s，so that you don’t confuse your readers.
Then，like other essays，you can end with a direct comment on the book，and tie together issues raised in the review in a conclusion.
There is，of course，no set form，but a general rule is that the first onehalf to twothirds of the review should summarize the author’s main ideas and at least onethird should evaluate the book.
1.According to the text，personal response of a book reviewer refers to “________”．
A．accurate and analytical reading
B．the reviewer’s indication of what the book is
C．the reviewer’s indication of what the book meant to a reader
D．skills of describing what is on the page
2.What is the most important part of a book review?
A．The heading. B．The evaluation.
C．The conclusion. D．The introduction.
3.Readers will get puzzled if ________.
A．there is no heading in a book review
B．the book review is not complex enough
C．the reviewer’s point of view is mixed with the author’s
D．there are some different issues listed in the book review
4.What does the text mainly tell us?
A．Steps to read a book.
B．Tips for writing a book review.
C．The way to develop your idea.
D．Things not to be avoided in a book review.
When author Nicholas Carr began researching his book on whether the Internet is ruining our minds，he restricted his online access and email.His new book argues the latest technology renders us less capable of deep thinking.Carr found himself so distracted(分心的) that he couldn’t work on the book while staying as connected.After first feeling confused by his sudden lack of online connection，he was able to stay focused on one task for a long period within several weeks.
Reading on the Internet has changed how we use our brains.Facing a lot of texts，video，music and links to other web pages and blogs，our minds have become used to skimming and scanning information.As a result，we have developed sharper skills at making fast decisions，particularly visual ones，Carr wrote.
But now most of us seldom read books or long articles that would help us focus.We are becoming more like librarians—able to find information quickly and see clearly the best nuggets(有价值的资料)．That lack of focus hinders(阻碍) our longterm memory，leading many of us to feel distracted，he wrote.
“What we are losing is a whole other set of mental skills，which require not the shifting of our focus but the maintaining of our focus，” Carr said，adding that for centuries books protected our brains from distraction and focused our minds on one topic at a time.
But with devices such as Apple’s iPad becoming common，Carr predicts books also will change.“New forms of reading always require new forms of writing，” he said.Carr has a suggestion for those who feel web surfing has left them incapable of concentration—slow down，turn off the Internet and practice the skills of contemplation(沉思) and reflection.“It is pretty clear from the brain science that if you don’t exercise particular cognitive skills，you are going to lose them，” he said.“If you are constantly distracted，you are not going to think in the same way that you would think if you paid attention.”
1.What topic is Nicholas Carr’s new book mainly concentrating on?
A．Whether there is any need for us to surf the Internet.
B．How the Internet changes our way of thinking.
C．What we should do when we are surfing the Internet.
D．Whether our minds are being influenced by the Internet.
2.How did Nicholas Carr feel after he limited his time online several weeks later?
A．Anxious. B．Relaxed.
C．Concentrated. D．Puzzled.
3.The underlined word renders in Paragraph 1 probably means ________.
A．prevents B．causes
C．protects D．sharpens
4.What’s Nicholas Carr’s suggestion for people who are often distracted by the Internet?
A．They should read more books besides surfing the Internet.
B．They should often slow down their pace of modern living.
C．They should often get away from the disturbing of the Internet.
D．They should spend more time thinking while surfing the Internet.
