雅思閱讀中出現的5種句型結構分析
雅思閱讀中出現的5種句型結構分析為你帶來出現在雅思閱讀中的5種句型結構以及他們出現時的代表性詞語列舉。這5種句型結構不僅是常常出現在雅思的考試中，也可以說是英語當中常見的5種句型。了解這些句型結構能夠幫我我們更快并且更準確地把握句子間和句子內的關系。以便更好地理解文章內容和中心思想。
1. 表轉折：
but, however, yet, in fact, on the other hand;
A, but B: 否定A而肯定B，則A，B兩部分內容是相反的。
例如：Computerized data storage and electronic mail were to have heralded the paper less office. But, contrary to expectations, paper consumption throughout the world shows no sign of abating .
解釋：paper less 表示負向，則but后no sign of abating 表示正向，所以abating是表示負向的詞。
總結：此種方法有利于在不認識單詞的前提下讀懂句子意思，很有幫助，但一定要練習，而且要敏感。
練習：The marginal costs of generating electricity from nuclear energy may be tiny, but , as the technology now stands, huge and uncertain costs are involved in building the power stations, dealing with spent fuel, and decommissioning.
2. 表讓步：
(1)although：although A, B:盡管有A，B還是出現了(A，B互不影響)若A是正，那B就是負的。
例如：Although the world regards Asia as the focus of an economic and industrial miracle, without adequate supplies of food, Lampe says, chaos could easily result in many countries.
解釋：miracle奇跡，表正向,則but后的chaos是一個表負向的詞。
(2)while：五個含義：
A. although：雖然，盡管
B. as long as：只要
C. whereas, but：表轉折
D.when：當。。。的時候
E. n. 表一段時間
例如：While ducks offer many advantages over hens, they must be given greater quality of food, especially if regular eggs are desired.
解釋：原文在本段之前講鴨子的好，在本段之后講它的不好。
(3)Albeit：盡管，雖然
例如：Albeit true but not now.
3. 表并列：A and B
A...and B...
(1) 并列雙方性質相同;
(2) 當A、B都比較復雜時，應該從最后一項找起，根據B的形式到前文找到A
例如：The modern city consists of monstrous edifices and of dark, narrow streets full of petrol fumes and toxic gases, torn by the noise of the taxicabs, lorries and buses, and thronged ceaselessly by great crowds.
解釋：此句話中共有四個and ,第一個and 并列of 結構，第二個and 并列fumes和toxic,第三個and并列taxicabs, lorries 和buses, 第四個and并列full of …, torn by… 和thronged…
4 表遞進：沒有轉折的意思，后項承接上文。
A furthermore B
A moreover B
A besides B
A為正向，B 仍為正向。
5 表順序或過程：
(1) first, then, next, later on, finally
(2) 1st, 2nd, 3rd…
(3) in the first place, in the second place…
以上就是雅思閱讀中出現的5種句型結構分析的全部內容。這5種句型都有相對應的詞語，這些詞語就是表示句子間和句子內關系的邏輯詞。這些邏輯詞在解題時對于文章內容的定位也有一定幫助，比如通常but之后才會出現作者真正的觀點等等。我們在解題時也可以活用這些句型結構里面的邏輯詞。
