题目内容
--- Have you finished the report?
--- No. I ______ it all this week.
A.will do B.had done C.have been doing D.have done
C
【解析】
试题分析:现在完成进行时表示从过去某时开始一直持续到现在的动作,并且还将持续下去。句意:--你完成你报告了吗?---还没有,我这周一直在做。根据句意故选C.
考点:考查动词时态的用法。
点评:本题难度适中。做这类题时注意题干所提供的信息,如语境、情景以及说话人的情感;根据句中的时间状语以及一些副词判断时态;考虑语态;考虑时态的一致性。
即学即练:Tom doesn’t turn up. We ______ for him for half an hour.
A. will wait B. had waited C. have been waiting D. have waited
解析:C。句意:我们已经等你半个钟头了。
From the beginning rivers have played an important in the life of man.Man of the earliest times used the rivers as a means of travel.Today rivers still serve as a great waterway for the transport and people.
In ancient times, man settled near rivers or on river banks and built up large empires.
Water is nature’s most valuable gift to man.Man needs water to irrigate his crops, to cook and to wash.In nations all over the world, rivers mean life and wealth.They feed and clothe the nations around them.
Water is also a source of energy and power.Man build huge dams across the rivers to control the water for irrigation and get the energy needed to drive generators.The electrical power is then directed to homes, cities, factories and television stations.
Man uses water each day.In a small way rivers help to keep man in good health and provide for his amusements.Various forms of water sports keep man strong and healthy.
【小题1】Rivers have been important to man _______.
A.since they came into being | B.since the last century |
C.since a few hundred years ago. | D.since the beginning of BC |
A.by air | B.by sea | C.by train | D.by bus |
A.to direct electrical power | B.to control the water |
C.to produce electricit | D.to build dams y |
A.People get energy by building bridges across rivers. |
B.In ancient times large empires grew up near dams. |
C.People can be provided with amusements in small rivers. |
D.Large rivers are still useful for transportation in modern times. |
TEENSGIVING in SPRING 2010
Frequently Asked Questions
What is TEENSGIVING?
TEENSGIVING is an exciting event where hundreds of New York City teens gather together annually for a remarkable day of community service. This year, TEENSGIVING in SPRING 2010 participants will once again better New York City and impact thousands of lives!
When is TEENSGIVING in SPRING 2010?
SUNDAY, APRIL 25, 2010
Where is TEENSGIVING?
All over New York City. Everyone will meet at the 92nd Street Y (92nd and Lexington) at 9:00 AM for the event kick-off. Then, all TEENSGIVING volunteers will disperse across the city to work with our partnering agencies where they will make a HUGE difference (and have fun!).
Who participates in TEENSGIVING?
Hundreds of teenagers from around the city. Teens come from the 92nd Street Y, various city schools, youth groups, and organizations in the area. In addition, many adult volunteers (ages 21 and older) will donate their time to TEENSGIVING in SPRING 2010.
What projects do participants do at the agencies?
Sample projects include painting park benches, planting gardens, visiting and playing with underprivileged children, assembling craft kits for children in hospitals, assisting at animal shelters, working at soup kitchens, delivering meals and celebrating with families at homeless shelters.
Do I get anything for participating in TEENSGIVING?
Yes! Everybody benefits! Teen volunteers will receive *6 hours* of community service credit, good towards honor society, high school graduation and college application requirements. Adult volunteers will be “thanked” with a light breakfast, a gift certificate for their troubles, and the satisfaction of helping our city’s youth contribute to their community. In addition, all teen and adult volunteers will receive a cool TEENSGIVING in SPRING 2010 T-shirt.
This sounds awesome! How do I register for TEENSGIVING in SPRING 2010?
Interested teens and/or adults should e-mail the TEENSGIVING Coordinator Josh Hyman at jhyman@92Y.org (subject: TEENSGIVING) to receive more information and to register for this fantastic event!
**Teens can also contact their school’s Community Service Advisor**
TEENSGIVING is sponsored by the 92nd Street Y.
45. TEENSGIVING is an event held ____________.
A. from time to time | B. every year | C. every two years | D. twice a year |
A. watering flowers | B. cooking | C. cleaning streets | D. taking care of animals |
A. community service credit and a T-shirt |
B. a high school certificate and a light breakfast |
C. a T-shirt and a gift certificate |
D. a gift certificate and community service credit |
A. inform readers of some frequently asked questions |
B. introduce TEENSGIVING in SPRING 2010 to readers |
C. encourage readers to ask more questions about TEENSGIVING |
D. call on readers to participate in TEENSGIVING in SPRING 2010 |