7.问答
“Can we be certain this is beneficial?No.Can we be certain that this is harmful?No.”
特点：自问自答
8.解释
“XX，a kind of marine animal that live in the sea”
"...is named/known/referred to..."
"...,in other words..."
"what I mean is ..."
"All that mean is ..."
9.转换对象
OK/Now/So
How/Why
10.时间词考点
recently
一般是在大段陈述之后：关键补充/反例推翻
记录事件。
11.列举
名词堆砌
some elements，nclude
one...another...
all that stuff 所有的这些东西
连接词：and,also，as well as
序数词：first，then，finally
12.进度条原则
conversation结尾 ：下一步
lecture结尾：新的内容/观点/推翻
TOEFL听力——12个逻辑考点（上）