标题: 9 18 北美机经直播 [打印本页] 作者: yly1991 时间: 2015-9-19 02:30 标题: 9 18 北美机经直播 直播
国内周六考试的有福了阅读
1.NA turtle-潮水来了就retreat bury eggs underneath. scientists had lots efforts on finding eggs but failed. so the local people Ablabla assisted scientists.
the NA turtle has different features with other turtles, which enable the eggs to survive when flood come and leave and the land can get really dry to threaten their survival.
2. the American house structure
when there was no electricity, people use gas to warm the house, which push the house to has these features: small but divided room, fresh air needs circulation
then electricity introduced in house, cost of house increase so people have some changes to lower the cost.
california XX apartment-small, single floor, expanded rapidly.
3. easy reading
ancient people transfer from hunting wildlivings to cultivate animals and corps because of growing population and advanced techniques and warm weather and dont want to move around.
speaking.
the purpose of your phone
1.listen to music
2. recording lectures
forget about question2
question3 uni is going to offer express line in dinning hall
pro:1. less wait time
2. grab food and eat wherever students like
question 4 generalization of predator
NIMO( the popular cartoon character) and lake trout( the predator) then 2 different predators are introduced. X trout similar to lake trout so Nimo can detect X trout and can't see the other predator that has no relation with lake trout.
question 5
problem: the man is the editor and one of his writter makes so many mistakes.
solve:1. change assignment for the writter
2. check every piece of his work
lecture
2 ways nostalgia can benefit people
1. recover from anger( professor and her friend->conflict——》song/concert->settled
2. relieve loneliness (son ->lonely->family photo-> happy)
writing
1. vampire squid dont feed on marine snow
a. vs can survive in low O2 area
b. vs strong self protection
c. vs have advantages: less competition
2. quiet study room/ entertainment room/ gym which one the university should build
