题目内容
阅读下列短文,从所给的四个选项中,选出最佳答案
Men do not cross the Arctic Ocean very often.It is dangerous.It is dark in winter and very cold.The ice is dangerous, too.In summer the ice melts, and moves quickly.In February 1968, Wally Herbert started his journey across the Arctic.He wanted to go from Alaska to Spizbergen.He went with three men and some dogs.The dogs pulled sledges over the ice and the sledges carried equipment.The men travelled slowly for five months.In the summer the ice melted so they stopped their journey.They stayed on pieces of ice.The ice floated in the water and took them to the north.A plane dropped food and equipment.On April 6th 1969, they reached the north pole.Then they travelled to the south.They moved quickly and reached land on May 29th.
(1
) Men do not often cross the Arctic because ________.[
]A
.it's dark all year round B.there is no foodC
.the ice melts D.it is dangerous(2
) From this passage we know ________.[
]A
.dogs can drive sledges over the iceB
.dogs are able to ride sledgesC
.travellers killed dogs to provide themselves with foodD
.travellers marched on with the aid of dogs(3
) More equipment was sent to the waiting traveller ________.[
]A
.by floating ice B.by ship C.by air D.by dogs(4
) Wally Herbert's journey took ________.[
]A
.twelve months B.sixteen monthsC
.three months D.five months(5
) In summer in the north pole ________.[
]A
.it is dark and coldB
.it is sunny and brightC
.it is hot and warmD
.it is hot in the day and cold at night