We will appreciate if your parents can help us. A. / B. that C. it D. this 题目和参考答案——青夏教育精英家教网—

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We will appreciate____ if your parents can help us.

A. /　　 B. that　 C. it　　 D. this

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2010 Spring Vacation Program

Lexington Prep School’s (LPS)Spring Vacation Program offers students an opportunity to use their break time productively．

Students who plan ahead can take advantage of reduced rates：

*Spring Vacation：Friday 3／5／2010-Monday 3／29／2010

*Registration(报名)Deadline：2／15／2010

*Our Special Pricing offer ends after 2／1／2010

*If registered after 2／1／2010，$200／day for Basic Program

*ONLINE REGISTRATION (Click Here) *

Students will stay in our picturesque facility and choose from one of three following programs：

A．Basic Program: $120／day if registered before Feb．1，2010

Students in our Basic Program are provided with room，board and classroom space for

independent work．We also provide shuttle service to local sites including the local subway station．malls，and nearby movie theaters．Students may also choose to participate in outings to attractions such as the Boston Museum of Science，Salem Witch Museum，and Faneuil Hall Marketplace for all additional charge．

B．Balanced Program，$220 per day

students in our limited program participate in SSAT or SAT／English preparation classes during the morning session focusing on vocabulary and grammar, critical reading，and essay writing.

After lunch．students are free to work independently or to relax．

C．Intensive Program，$260 per day

Students in our intensive program are given a full day of SSAT or SAT／English preparation including grammar, vocabulary, critical reading， writing and mathematics. The intensive program is designed to achieve the greatest score increase in the shortest period of time.

For participants in all programs：

*Each student will have one roommate in a room equipped with a bathroom.

*Private classes are also available in：All AP Subjects，all SAT Ⅱ Subjects，school project work, school research paper assistance，art，music．

*Facilities include(a gym，art room，library，TOEFL certified computer lab，concert hall with

grand piano, movie room，and recreation room with karaoke and ping-pong table.

If students register for Basic Program before 2010，they Can save per day.

A．$80 8．$120 C．$220 D．$260

If choosing Balanced Program，students can do the following EXCEPT .

A．share a double room(with a bathroom)with another student

B．take a full day of SSAT or SAT／English preparation classes

C．attend private classes such as school project work,art and music

D．have fun seeing a movie，singing karaoke or playing ping—pong

The purpose of Intensive Program is to help students

A．gain the highest score in the shortest time

B．1earn to get along with roommates

C．enjoy reduced price for the Spring Vacation Program

D．work independently on a school research paper

This passage may probably appear

A．in research report B．in a textbook

C．at a website D．in a guidebook

Next Stop: Planet Mars
Fly me to the moon? That’s not far enough. On September 14, 2011, NASA released designs for a superrocket, the Space Launch System (SLS). This time the final destination will be Mars.
The SLS is a huge, liquid-fuelled rocket. If it is fully developed, it will be the most powerful rocket ever built. Its lift capability will be much bigger than that of the space shuttle of Saturn 5, the rocket that sent the Apollo missions to the moon.
NASA is planning to launch its first unmanned test flight in 2017. It is hoped that the first crew will fly in 2021 and astronauts will make it to a nearby asteroid(小行星) in 2025. NASA hopes to send the rocket and astronauts to Mars from the asteroid by the 2030s, according to the Associated Press (AP).
NASA used liquid rockets to send Apollo, Gemini and Mercury into space, but later changed to solid rockets boosters(助推火箭) because they were cheaper. Tragically, however, a booster flaw(缺陷) caused the space shuttle Challenger to crash in 1986. The new project plans to return to liquid fuel.
According to AP, the rockets will at first be able to carry 77 to 110 tons of payload(净载重量). Eventually they will be able to carry 143 tons into space, maybe even as many as 165 tons, NASA officials said. By comparison, the Saturn 5 booster could lift 130 tons and the space shuttle just 27 tons.
However, unlike reusable shuttles, these powerful rockets are mostly one use only. New ones have to be built for every launch. This will be very costly.
NASA estimates that it will cost about $3 billion (19 billion yuan) per year, or $18 billion until the first test flight in 2017. NASA hopes to make money by allowing private companies to send astronauts to the International Space Station like giant taxi services, so that the program can be “sustainable”.
“This is perhaps the biggest thing for space exploration in decades,” said Senator Bill Nelson, a former astronaut. “The goal is to fly humans safely beyond low-Earth orbit(轨道) and deep into outer space where we cannot only survive, but one day also live.”
【小题1】What is the outstanding feature of the SLS?

A．It’s equipped with an advanced control system.

B．It’s the first unmanned space shuttle in the world.

C．It’s the only vehicle that can fly astronauts to the moon.

D．It can send a lot more goods and passengers into space.

【小题2】What is Saturn 5?

A．An aircraft that had a deadly flaw and crashed in 1986.

B．A series of rockets that once sent astronauts to the moon.

C．An unmanned space shuttle that was once famous in the world.

D．A kind of launch vehicle that will be used to carry astronauts to Mars.

【小题3】NASA plans to use liquid fuel in the new project because ______ than solid rockets boosters.

A．it is less costly

B．it is much safer

C．it can last longer

D．it is more environmentally friendly

【小题4】According to NASA’s schedule, it will take ______ years to fully complete the SLS program.

A．about 6	B．about 10
C．less than 14	D．more than 19

【小题5】It can be inferred from the passage that ______.

A．the SLS program is planning to make reusable rockets

B．the goal of the SLS program is to enable humans to live on the moon

C．the US government may not have provided enough money for the SLS program

D．NASA will use SLS as a space taxi between the Earth and Mars

E
Teachers have long said that success is its own reward. But these days, some students are finding that good grades can bring them cash and luxury gifts.
In at least a dozen states this school year, students who bring home top marks can expect more than just thankfulness.
The most ambitious experiment began in September, when seven states—Arkansas, Alabama, Connecticut, Kentucky, Massachusetts, Virginia and Washington—won spots in an Mobil?funded program that, in most cases, pays students $100 for each passing grade on advanced placement(AP) college?prep exams.
It’s an effort to get low?income and minority students interested in the courses, says Tommie Sue Anthony, president of the Arkansas Advanced Initiative for Math and Science. “We still have students who are not sure of the value, who are not willing to take the courses.” she says, “Probably the motivation will make a difference with those students.”
Gregg Fleisher of the National Math and Science Initiative, which runs the seven?state program, says the effort is modeled on a program adopted by Dallas in the 1995-1996 school year that saw AP course?taking jump obviously. That program is now statewide.
While many educators would be against offering kids cash for good grades, Fleisher and others say the idea is simple. “It’s an encouragement to get them to basically make the right decision and choose a more strict class.” he says, “This teaches them that if they work at something very hard and have a lot of support, they can do something they didn’t think they could do.”
An analysis of the Texas program last month by Cornell economist C.Kirabo Jackson found that it linked to a 30% rise in the number of students with high SAT and ACT scores and an 8% rise in college?going students.
(Notes:1.SAT:美国学术能力评估考试; 2.ACT:美国大学入学考试。)
51.What does the passage mainly talk about?
A.Success is its own reward.           B.Success makes a difference.
C.Good grades deserves gratitude.      D.A new motivation for students.
52.What’s the purpose of the experiment?
A.To get relatively poor students interested in their studies.
B.To help poor students to keep on with education.
C.To offer poor students luxury gifts on their birthdays.
D.To make an effort to raise the value of money.
53.Which of the following statements is TRUE?
A.Students who top at college?prep exams get $100.
B.The program was probably first adopted by Dallas.
C.The program has been going on half a dozen states this year.
D.The program didn’t have any effect on student’s achievements.
54.What is the writer’s attitude toward offering kids cash for good grades?
A.Favorable.     B.Worried.        C.Opposed.          D.Confident.
55.According to the passage, the program_______.
A.makes everything possible            B.encourages students to study harder
C.helps students choose right classes     D.teaches students to spend money

LONDON (AP) — England joins on Sunday the growing list of places that ban smoking in public buildings, taxis and other places including even Buckingham Palace with a tough law.

Pubs, clubs and restaurants will all be smoke-free. Taxi and delivery drivers have been warned that they too could be fined 50 pounds, or about $100, if caught lighting up inside work vehicles.

Experts say the bans have become an irreversible (不可逆转的) tread because of greatly rising health costs and public uneasiness over second-hand smoke. Some of the strictest smoking bans are in the United States, even though there is no federal anti-smoking policy. New York and Florida have strict bans, while California has certain outdoor smoking bans.

Spain, Italy, Iran, Norway, Sweden, Singapore, South Africa, Uruguay and new Zealand have passed legislation(立法) to restrict smoking. France banned smoking in many public places in February and plans to extend the ban to cafes and restaurants next year. Finland is introducing a ban in 2009.

Despite the spread of bans, the World Health Organization predicts a steady rise in tobacco sales. In its Tobacco Atlas, the WHO said that by 2030 there will be “at least another two billion smokers in the world” and an expected decrease in male smokers “will be offset by an increase in female smoking rates, especially in developing countries.”

In advance of the English ban, anti-smoking ads have coated bus stops and the British government has subsidized(资助) programs to help people quit. The rest of Britain—Scotland, Wales and Northern Ireland —already have smoking bans in place.

1.The first two paragraphs mainly tell us_______

A．Buckingham Palace bans smoking

B．smoking ban comes into force in England

C．there’s no smoking in Buckingham Palace

D．smoking is against the law in England

2.Which of the following places may still be smoking areas in England?

A．Private houses B．Taxis.

C．Restaurants. D．London clubs

3.The underlined word “offset” in paragraph 5 probably means “________”.

A．decreased B．raised C．encouraged D．balanced

4.What do we know from the passage?

A．Smoking has strictly been forbidden in cafes in France.