Lake Baikal（貝加爾湖）is the largest，deepest freshwater lake in the world.Every winter when the lake freezes over（凍結）for half the year，80-year-old Lyubov skates across the ice wherever she needs to go.
   Lyubov has been using the ice to travel around her home for her whole life.As a child，she skated about 2.5 miles each way to school and back.She once fell through the ice and was luckily saved by her classmates.
   Lyubov lives alone now in a small house on the bank of Lake Baikal.Her children and five grandchildren don't often visit her because they live five hours away by car.She has to look on a group of dogs，cows and chickens as her friends.Luckily，she has the ice to help her feel free!"For me，ice means being able to go everywhere，"the grandmother said.
   Every day，she skates half an hour to other villages to do her shopping.With temperatures often reaching -40℃，it's hard for an old woman to live a normal life.But Lyubov says that her everyday skating enables her to live a long and energetic life."People keep telling me I should slow down，but I just can't，"she said with a smile."I don't have time to be bored；there's too much work to do."
（1）How does Lyubov usually travel？

D

D

A.By driving a car.
B.By taking a bus.
C.By riding her bike.
D.By skating across the ice.
（2）Who once saved Lyubov's life when she fell through the ice？

B

B

A.Her teachers.
B.Her classmates.
C.Her brothers.
D.Her parents.
（3）Why don't Lyubov's children often visit her？

C

C

A.Because they don't have any cars.
B.Because they can't sk ate on the ice.
C.Because they live far away from her.
D.Because they have to look after animals.
（4）What can we infer（推斷）from the last paragraph？

A

A

A.Lyubov is a woman full of hope for life.
B.Lyubo v finds it hard to live a normal life.
C.Lyubov is bored of skating and will skate less.
D.Lyubov will take others' advice and slow down.'
（5）What's the best title of the passage？

C

C

A.The secret to a long life.
B.The benefits of skating.
C.An elderly skating lover.
D.A story on the Lake Baikal.