1.时态规划
举例如下标题在问曩昔，而原文在讲如今中穿插曩昔，这儿要找理解真实要的答案。
1980s指的是1980-1989这一时期 20世纪80年代、
current-do? used to do -did? anticipate-will do?
2.prep 规划 重要的并非介词前面的动词 sweep into 席卷?
举例：
up 结束
eat up? ?kill up? tie up? ?open up? ?drink up??
x of y 后者变为前者
x be made up of y =x consist of y
make fun of sb?
make a friend of /with sb
take advantage of sb /sth
3. double prep structure? 具体变为笼统
go along with
lo
ok up to?
look down to?
look forward to?
look back on
go in for?
4.明日持续。。。