汽车用交流发电机的优点：体积小，重量轻：结构简单，故障少，维修方便，使用寿命长：（）
题型：单项选择题
问题：
汽车用交流发电机的优点：体积小，重量轻：结构简单，故障少，维修方便，使用寿命长：（）运转时，充电性能好：配用的调节器结构简单：产生干扰电波小。
A、发电机低速
B、发电机高速
C、发动机低速
D、发动机高速
题型：单项选择题
Do you want to visit Warwick Castle in Britain? Warwick is a friendly and a memorable experience with something for all ages．Easily accessible by car, bus, train, cycling or on foot it is surrounded by historic buildings and numerous attractions．
Ticket Prices &Offers
Look at our online offers, Warwick-Castle, com is the only place to purchase the Ultimate Castle and The Castle Dungeon ticket at the best price．
Online bookings must be made 24 hours before you visit．Please note that admission to The Castle Dungeon is NOT included with standard online or on the day tickets．There are limited Dungeons tickets available, and only from Warwick-Castle, corn．Please book in advance to guarantee your Castle Dungeon experience．
One Day Tickets
Booking online is the best way to get your tickets for Britain's Ultimate Castle．Save 20% and skip the ticket queue when you arrive - it couldn't be easier!
If you're not sure when you want to visit then don't worry, you can still book a Flexible Ticket-valid(有效的)for any day that the castle is open during 2010．
Buy tickets online now!
Important notes on ticketing
Please note that if you wish to visit the Castle using an on-the-day promotional voucher （票券）,your Dungeon experience can be prebooked by calling 0870 442 2375．
A ￡1．50 fee applies to all bookings made online and via telephone - one fee per booking．Children must be accompanied by an adult．Group rates are available for groups of more than 10 people．Groups can book by calling 0870 442 2371 or online．
小题1:．If you hope to visit Castle Dungeon, you should __ __．
A．buy the ticket in person
B．dial 0870 442 2371
C．book the ticket from Warwick-Castle, corn
D．book the ticket two days in advance小题2:．What is the advantage of booking ticket
s on line?
A．You don't have to wait in queue．
B．You can save ￠20 in total．
C．The ticket includes the Castle Dungeon．
D．The ticket is available at any time．小题3:．In order to buy group tickets, __ __．
A．you should dial 0870 442 2375
B．bookings can be made by emails
C．there should be at least 20 people
D．you should dial 0870 442 2371小题4:．The text is probably taken from ____．
A．a newspaper
B．a magazine
C．a geography book
D．a website