多用表指针位置如上图所示, 若是直流电压5V档,读数为V; 若是直流电压10V档,读数为V 若是直流电压250V档,读数为V 答案:【1】2.65【2】5.3【3】133.
第三部分:阅读理解(共两节,40分)
第一节:(共15小题;每小题2分,共30分)
阅读下列短文,从每题所给的A、B、C、D四个选项中,选出最佳选项。
Experience the Colorado River the Hualapai
Way!
River Runners offers the ONLY One Day Whitewater
trip ANYWHERE at the
GRAND CANYON!
Since 1973, Hualapai River Runners has been
conducting whitewater rafting (漂流) journeys on the Colorado River. Our experienced guides expertly
sail along the river and share the history of the Canyon and the Hualapai
people with you.
Visitors experience the excitement of
whitewater rapids and then stop to enjoy the impressive beauty of Travertine
Falls and a tasty lunch. No charge for children 2 years and under.
One-Day Trip
Retail $249.00 + $79.00 (helicopter and
round-trip ground transportation)
Whitewater rafting tours begin in Peach
Springs. Hualapai River Runners transports you to Diamond Creek, which is the
starting point for the 37 mile rafting tour. Lunch is included and upon arrival
at the rafting tour termination point, fly out of the Grand Canyon by
helicopter to Grand Canyon West.
Two-Day Trip
Retail $549.00 + $79.00 (helicopter and
round-trip ground transportation)
Two-day rafting trips with one night on the
Colorado River. All supplies and meals are included. Two days in the Grand
Canyon, on the Colorado River, allows more time to explore one of the Seven
Wonders of the World.
Tours Include:
·Round-trip transportation from Peach
Springs to the starting point and from the termination point back to Peach
Springs.
·Snack, drinks and lunch (vegetarian meals
available upon request)
·Waterproof dry bags for storing your
cameras, sunscreen, dry clothes, etc.
The helicopter part of transportation is
weather permitting. If the helicopter transportation is cancelled because of
bad weather, the raft will continue an additional two hours to South Cove and a
maximum $20.00 per customer will be given back.
Special Website booking rate 15% off
rafting in April 2010. So book now!
Call us Toll Free Today!Tel: 1-888-868-9378
56. Where do whitewater rafting tours
start?
A. Travertine
Falls.
B. Peach Springs.
C. Diamond
Creek.
D. Grand Canyon West.
57. We learn from the passage that
________________________.
A. Hualapai River Runners provides dry
clothes
B. you will get $20 back if you are
dissatisfied
C. the trip is free of charge for children
under 2
D. online booking has a better offer all year
round
58. What is the purpose of the passage?
A. To attract people to the sights.
B. To explore the Hualapai culture.
C. To explain how to make a rafting trip.
D. To introduce the history of the Colorado
River.