bring into existence使发生/产生 come into existence开始形成
18. remain+n./a./prep.phr./to do/现在分词/过去分词
19. be different from与……不同
20. give birth to 生
21. too much+[u]n.太多…… much too+a.
22. prevent sb (from) doing sth阻止某人做某事=stop sb (from) doing sth=keep sb from doing sth
keep sb doing sth让某人不停地做某事
23. depend on 取决于，依赖于
24. the earth ‘s gravity 地球的重力
25. a satellite of the earth 地球的卫星
26. a./adv/v.+enough（adv.） 足够的…… enough+n./n.+enough(a.0
27. have a chance to do sth 有做某事的机会
28. explain to sb sth=explain sth to sb向某人解释…… explain that
29. be off休假
30. get close to接近，靠近（动态变化）be close to 离……近（状态）
31. cheer up欢呼
32. 原比名，倍总前，比较对象仍不变
A+be+倍数+as+a.(原级)+as+B A+be+倍数+a.(比较级)+than+B
A+be+倍数+the+n(size/length/amount)+of+B
33. now that既然
34. get the hang of掌握，熟悉
35. break out突然爆发 break down 打破，毁掉，坏除 break in 破门而入，打断
break away from 脱离，打破常规 break through 突围，冲垮，克服
break up 拆散，分裂 break one’s word 食言
find fault with sb专挑某人的毛病，找茬 at fault 有错，有责任 to a fault 过分地，过度地
36. die out （传统风俗等）消失；（物种，家族）绝种，灭绝 die of/from 因……而死
be dying for sth./to do sth 渴望某物/极想做某事 die a/the death彻底失败，完全消失，不复存在 die away逐渐衰弱，逐渐消失 die down逐渐变弱/j降低/平息/暗淡
die off相继死去
最全的提纲
Unit 5
1. a multicultural country一个多元文化的国家
2. the second largest country 第二大的国家
3. be on/make/take/go on a trip to sp去某地旅行
4. rather than而不是
would rather do…than do…/would do…rather than do…宁愿做……而不愿……
5. take the train=by train乘火车
6. all the way 一直
7. fly (direct) to sp（直接）飞往某地
8. take…to…将……带到……
9. on the way to sp在去某地的路上
10. chat about sth聊某事
chat with sb/have a chat with sb与某人闲聊
chat sb up与某人搭讪
11. go eastward向东走
12. thousands of lakes成千上万的湖泊
five thousand student五千个学生
13. less than少于
14. from west to east从西到东
15. be surrounded by/with被……环绕/包围
16. aboard the train上火车
17. settle down定居下来，平静下来
18. manage to do sth=succeed in doing sth设法成功地做了某事
try to do sth 尽力做某事
19. catch sight of看见
20. be famous for因为……而闻名
be famous as作为……而闻名
21. compete in在……中竞争
compete with/against与某人竞争
compete for 为了……而竞争
22. have a gift for有……的天赋
23. begin to realize开始意识到
24. such an empty country这么人烟稀少的一个国家
25. go through 穿过，通过；浏览，翻阅；经历
26. a.的比较级表示最高级
①否定谓语+比较级 eg: I can’t agree more (我再同意不过了)
②比较级+than (any) other+单数名词(②③中若表示同一范围内除主语外的人/物,any需保留；若表示不同范围内除主语外的人/物，any需省略)
③比较级+than (any) of the other+复数名词
④比较级+than any of the others
⑤比较级+than (all) the other+复数名词
⑥比较级+than (all) the others
⑦比较级+than anybody/anyone/anything else
⑧比较级+than ever before
27. confirm sth/that证实，确认
confirm…as…任命……为……
it has been confirmed that…已证实……
28. in the distance在远处
最全的提纲
at a distance稍远一点
from a distance从远处
keep a safe distance保持安全的距离，对……冷淡
be distant from离……远
29. leave for动身前往
30. on the south side of在……的南边（两地接壤）
to the south side of在……的南边（两地不接壤）
in the south side of在……的南边（两地包含关系）
31. as far as就……；远到……
as far as I know就我所知道的
as far as sb. concerned 就某人而言
32. it takes sb some time to do sth做某事花费某人多少时间 =doing sth takes sb some time
sb spend time/money on/(in)(doing)sth
33. at dawn在黎明时分
from dawn till dark从早到晚
dawn on/upon被理解
34. look over从(某物上面)看过去；仔细检查〔审视〕(某人或某物)
35. in broad term广泛的说，大体上说
36. impress sb.给某人留下深刻印象
impress on sb 使某人铭记……
37. in one’s tern轮到某人
38. on land在陆地上
39. fall over意外地从…上跌落, 掉下来；被…绊倒
40. make sure确保