英语强调句小结
强调句子的方法有四种： I.倒装结构
1.用在以never, hardly, not only, nor, seldom, little, rarely, not until, hardly…when.
no sooner …than 等表示否定意义或半否定意义的副词或词组开头的句子中。 (1) No sooner had he gone to bed than he fell asleep.(2) Not only did Lincoln set the slaves free, he also reunited the nation.(3) Not until the early years of the 19th century did man know what the heat is .(4) Not until I began to work did I realize how much time I had wasted.(5) Not until all the fish died in the river did the villagers realize how serious the pollution was.2.表语提前，不仅可以表示强调， 而且可使句子结构达到平衡协调， 使带有较长修饰语
的主语放到句子的后部， 以避免头重脚轻。
(6)Such is the little of our home in space when measured up against the total substance of the universe.3.从属连词as, however, though 等可引出强调让步状语从句， 表示非常强烈的对照。 (7)Busy as he always is, Bob never refuses to help others.(8)However late she is, mother will wait for him to have dinner together.4.当only与它所修饰的状语一起位于句首时， 须用倒装语序， only起强调作用。其句形为“only + 状语+ 部分倒装语序”。
(9)Only in this way can you make progre in your English.
II.It引出强调结构
1.为了强调句子的某个成分（主语，宾语，状语）， 常用强调结构：“It is (was) +被强调部分+that(who)…”。 在强调句中作主句的主语。 (10)It was at the gate that he told me the news.(11)Was it during the Second World War that he died? (12)It was about 600 years ago that the first clock with a face and an hour hand was made.It was only when I reread his poems recently that I began to appreciate their beauty.2.为了加强语气，我们可以将not until用在It be …that ,…”强调句型中， 组成
“It be not until…that…” 结构，not 的否定功能仍不变， 用来否定后面的谓语动词。 (14)It was not until she took off her dark glaes that I realized she was a famous film star.(15)It was not until 1920 that regular radio broadcasts began 3.It is /was /will be (not) years /months/ weeks/ days/hours/minutes/seconds before….
很就（不久）。。。。。。才（就）。。。
(16)It was not long before the policeman caught the thief.(17)I lost my job and it was several months before I found another one.III.双重否定结构
双重否定结构是由否定词not, never, nobody, nothing 等与带否定意义的词或词组相配
合而构成的。 双重否定即否定的否定， 实质是肯定， 而且语气较为强烈。 (18）One is never too old to learn.(19)I don’t think it poible to master a foreign language without much memory work.(20)Without knowledge of science and technology, it is impoible to build our country into a
strong and socialist country.(21)Unle he comes.We won’t be able to go.IV.Do(does/did)引出强调句
1.在肯定句的谓语动词之前（通常是现在时和过去时的肯定句）， 可用助动词do(does/did) 来
强调动词,这时谓语动词须用原形动词。Do(does/did)可译成“确实”“的确”。 (22)To my great joy,, the plant did look exactly like what we were looking for.(23)He does work hard and finish the job in time.2.在肯定的祈使句中，用动词do来加强语气，可译成“务必，一定，千万” (24)Do come and see us some day.(25)Do give her my regards.
“It is (was) … that(who)…”结构的强调句
