一、~~~ the + ~ est + 名词 + (that) + 主词 + have ever + seen ( known/heard/had/read, etc) 4C l,Iw/;
~~~ the most + 形容词 + 名词 + (that) + 主词 + have ever + seen ( known/heard/had/read, etc) ^t\kLU
例句:Helen is the most beautiful girl that I have ever seen. l4iuu
二、Nothing is + ~~~ er than to + V Nothing is + more + 形容词 + than to + V 2q`)GCES~
例句:Nothing is more important than to receive education. fQ=&@ >e
三、~~~ cannot emphasize the importance of ~~~ too much.(再怎么强调...的重要性也不为过。) Zk~nB}Xw
例句:We cannot emphasize the importance of protecting our eyes too much. s,1pZT <E
四、There is no denying that + S + V ...(不可否认的...) ]NaMZ
例句:There is no denying that the qualities of our living have gone from bad to worse. g0^~J2sDd
五、It is universally acknowledged that + 句子~~ (全世界都知道...) mA&RN"+V
例句:It is universally acknowledged that trees are indispensable to us. (Wm/$P;
六、There is no doubt that + 句子~~ (毫无疑问的...) DZHrR:q?e
例句:There is no doubt that our educational system leaves something to be desired. y+K7WUwhq
七、An advantage of ~~~ is that + 句子 (...的优点是...) X% Spv/8{
例句:An advantage of using the solar energy is that it won’t create (produce) any pollution. >$7wA9YhL
八、The reason why + 句子 ~~~ is that + 句子 (...的原因是...) [<#<:h&\
例句:The reason why we have to grow trees is that they can provide us with fresh air./ The reason why we have to uB5h9&57
grow trees is that they can supply fresh air for us. o~i]W.SI(
九、So + 形容词 + be + 主词 + that + 句子 (如此...以致于...) *k3 d^9o#
例句:So precious is time that we can’t afford to waste it. Z]mM
十、Adj + as + Subject(主词)+ be, S + V~~~ (虽然...) !A'`uf4u
例句:Rich as our country is, the qualities of our living are by no means satisfactory. {by no means = in no way = on no account 一点也不} |1dEs,z\
十一、On no account can we + V ~~~ (我们绝对不能...) 7&;[an^w
例句:On no account can we ignore the value of knowledge. s,UN'~
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十二、It is time + S + 过去式 (该是...的时候了) E3CiZ4=5
例句:It is time the authorities concerned took proper steps to solve the traffic problems. H j5WJ{p.
十三、There is no one but ~~~ (没有人不...) Vu|Br
例句:There is no one but longs to go to college. p|bc=`TD
十四、be + forced/compelled/obliged + to + V (不得不...) /(hP7_]`2
例句:Since the examination is around the corner, I am compelled to give up doing sports. /%J&/2Wz
十五、It pays to + V ~~~ (...是值得的。) YLA557~
例句:It pays to help others. yNhscAMNn
十六、Spare no effort to + V (不遗余力的) $nGbT4sc
例句:We should spare no effort to beautify our environment. "Cyo<|