更多"[不定项选择题]共用题干
张辉夫妇今年均刚过25岁，他们打算55岁退"的相关试题:
[不定项选择题]共用题干
张辉夫妇今年均刚过25岁，他们打算55岁退休。张辉夫妇估计两人退休后的第一年需要11万元的生活费用，由于通货膨胀的原因生活费用每年按照6%”的速度增长。张辉夫妇预期寿命为80岁，假设张辉夫妇退休后每年的退休收入为6万元（发生在每年年初）。假设退休的投资收益率为8%，退休后的投资收益率为6%，张辉夫妇现在已有10万元的退休基金。根据资料回答下列问题。
如果采取“定期定投”方式，二人还需每年年末投入约()才能满足退休金缺口。
A:4470元
A.13071元
B.7470元
C.8348元1注：答案选
D.但正确的数字应是8216元。
[不定项选择题]共用题干
Animal's “Sixth Sense”
A tsunami（海啸）was triggered（引发）by an earthquake in the Indian Ocean in December, 2004.It killed tens of thousands of people in Asia and East Africa. Wild animals,1， seem to have escaped that terrible tsunami. This phenomenon adds weight to notions that they possess a“sixth sense” for2 ,experts said.
Sri Lankan wildlife officials have said the giant waves that killed over 24,000 people along the Indian Ocean island's coast clearly 3 wild beasts,with no dead animals found.
“No elephants are dead,not4a dead rabbit. I think animals can5 disaster.
They have a sixth sense. They know when things are happening,”
H.
D. Ratnayake,deputy director of Sri Lanka's Wildlife Department,said about one month after the tsunami attack. The6washed floodwaters up to 2 miles inland at Yala National Park in the ravaged（被 毁坏的）southeast, Sri Lanka's biggest wildlife7and home to hundreds of wild elephants and several leopards（豹）.
“There has been a lot of8 evidence about dogs barking or birds migrating before volcanic eruptions（火山爆发）or earthquakes. But it has not been proven ,” said Matthew van Lierop,an animal behavior 9 at Johannesburg Zoo.
“There have been no10studies because you can't really test it in a lab or field setting , ” he told Reuters. Other authorities concurred（同意）with this11.
“Wildlife seem to be able to pick up certain12 ,especially birds…there are many re- ports of birds detecting impending（迫近的）disasters , ” said Clive Walker , who has written several books on African wildlife.
Animals13 rely on the known senses such as smell or hearing to avoid danger such as predators（食肉动物）.
The notion of an animal “sixth sense”一or14other mythical power一is an enduring one which the evidence on Sri Lanka's ravaged coast is likely to add15.
4._________
A.such
B.too
C.so
D.even
