70. ①it is likely/liable that
likely/liable to
②an a severe disadvantage 处在一个非常不利的境地
severely disadvantaged没有社会地位
71. ①Mike comes and sits here.时间上有先后顺序
Coming in, Mike sits here.错
Sitting here, Mike comes in.错
V1，V2要判断是否有先后顺序，还是一个是另一个的伴随状态
②and前后动词要对称
72.double作动词时是主动语态
74.A as an instance of B
76. ①n+of表限定;n+that表解释
②need/importance/necessity of
77.come(to)/become/remain表动态过程，在原文中出现不能去掉或变成be动词
83.it和one不能混合使用
84.be to do错
85.something/anything/nothing/things/sb/anybody/someone/no one要求形容词后置
86.have sth done
87. can/be able to>ability of sb to do>be capable of doing
90.allow sb to do允许
allow that承认
91.D选项中的just是弱语气词，不能添加或删除
92.as…as肯定语气
not so …as否定语气
93.原文中的情态动词(如can)要保留
94.not only…but also 对称结构
95. ①seem和like语义重复
②原文中的like不能变成seem
原文中的as不能变成as if
96.过去分词表状态和结果
99.动作性名词对称于动作性名词
100. ①prohibit sb from doing不能加that
forbid to do不能加that
②ing表重复性，that非限制性重句表一次性
101.lower往往是错误答案，除了指人(fewer)外，都用less
102. ①except连接前后性质相同的对象;except for连接前后性质不同的对象
②with: I with…it错
II跳跃修饰the diet of the ordinary Greek in classical times was largely vegetarian-vegetables, fresh cheese, oatmeal, and meal cakes, with meat as a rarity.
103.such…as to错
105.as…as; so …that 含义不同
106.出现特指，其指代对象在前文中一定要出现过，否则不能用特指。
107. ①A with B/along with /together with/as well as/integral to后面的动词与A一致
②A and B后面的动词用复数
③not only…but also/either…or/neither…nor/or与B一致
108.过去时变成过去完成时一般为错
111.be regarded as/be credited with doing/be believed to do/be given credit for doing
112. ①to do sth>for doing sth
②主动、被动都可以用的时候，主动优于被动
③more+adj+n错
n+more+adj对
116.this, that, these, those单独出现在句中必错，应用such+n
117.the ability of sb to do
119.fair公平的，公正的 fairly相当地
significant重要的 significantly相当地
121.A order B to do C
132.equivalent to /the equivalent of/equal to have too broad a range of meanings to be used precisely here: that is, they can suggest more than merely numerical equality. Also, as quantitative expressions, equivalent and equal often modify nouns referring to uncountable things.
135.the inclusion of it requires a comma after classics to set off the new independent clause.
145.mandate that A be balanced
150.mistake A for B
172.not A, but rather B
175.due to ：to是介词，后面不能跟句子;比起 because/because of不简洁
177.In D, the sentence form X is why is unidiomatic (X is the reason why would be idiomatic but needlessly wordy and awkward).
178.政府法令用Ving表重复
183. ①avoid带主观色彩
②in order to wordy
189. ①like不能用来举例子
②不定式一定要有明确的动作发出者
190.manifestation与show语义重复
192.and与in addition语义重复
196.originally是用一般过去时的标志
197.as well as要求前后对称
205.come(to)/go/become/remain要保留
208. ①in that>because (of)
②两者都可用的情况下，同位语优于定语从句或宾语从句省略结构
217.order that 用虚拟语气
order sb to sth/order sth to be done
222.在表达含义相同时，介词由于分词
225.B+prep+A>AB
226.credit with having had sth
236. ①can 强调可能性;be able to强调能力;be able to be done错
②help(to) do; help sth to do; helpful in doing sth
