25.[本题1分] With _B____ three inches of rain falling in a six-month period,the farmers found it necessary to irrigate the land.
(A) less few than
(B) less than
(C) fewer than
(D) little than
在为期6个月的降雨量都少于3英寸的情况下,农民们认为有必要灌溉农田.
一般fewer than只用来说实物
inches 虽然可数,但是单位,不是实物.少于.单位,用less than就好
26.[本题1分] Clark felt that his __A___ in one of the most dramatic medical experiments of all time was worth the suffering he underwent.
(A) participation
(B) apprehension
(C) presentation
(D) appreciation
apprehension 是领悟的意思
presentation 是展示的意思
appreciation 是欣赏的意思
paricipation 参与
句意：Clark觉得参与有史以来最激动人心的化学实验,他的辛苦是值得的.
27.[本题1分] He bought a __A___ carpet yesterday.
(A) beautiful large green Chinese
(B) Chinese beautiful large green
(C) Chinese green beautiful large
(D) large beautiful green Chinese
形容词的顺序是：量词、形容词、大小、形状、历史（年岁）、颜色、国籍、材质...
beautiful 是形容词,large是大小,green是颜色,Chinese是国籍
28.[本题1分] He said that the driver must have had an accident; otherwise he __B___ by then.
(A) should arrive
(B) would have arrived
(C) must have arrived
(D) arrived
整句话既是过去时,又是在假设
他说司机一定是发生意外了,否则他应该已经到了.
should arrive不是在说过去,如果是should have arrived也可以用在这里
29.[本题1分] – I will give you some picture books.
– The ___C_____,the ________.
(A) much； better
(B) most； best
(C) more； better
(D) many； better
the 形容词的比较级,the 形容词的比较级 越.越.
我要给你一些图画书.
越多越好.
