（二）復(fù)雜邏輯詞匯類(lèi)

因果邏輯加強(qiáng)版

therefore（因此；所以）：用于明確表示因果關(guān)系，相比普通的因果連接詞更為正式，在論述性文章或者學(xué)術(shù)演講中常用。“He has made great efforts in his study; therefore, he got excellent grades.”

thus（因此；從而）：用法和therefore類(lèi)似，在邏輯推理過(guò)程中連接原因和結(jié)果。“The evidence is clear; thus, we can draw a definite conclusion.”

as a consequence（結(jié)果；因此）：表示由前面的事情導(dǎo)致后面的結(jié)果，強(qiáng)調(diào)事情發(fā)展的邏輯性。“She forgot to set the alarm; as a consequence, she was late for the meeting.”

讓步轉(zhuǎn)折類(lèi)

nevertheless（然而；不過(guò)）：在表達(dá)讓步后的轉(zhuǎn)折關(guān)系時(shí)使用，比普通的but更有強(qiáng)調(diào)意味。“The task was difficult; nevertheless, he managed to complete it on time.”

nonetheless（雖然如此；但是）：和nevertheless意思相近，在較為復(fù)雜的論述結(jié)構(gòu)中經(jīng)常出現(xiàn)。“The cost is high; nonetheless, they decided to carry out the project.”

albeit（雖然；即使）：引導(dǎo)讓步狀語(yǔ)從句，在書(shū)面表達(dá)中增加句子的邏輯性和豐富度。“He is young, albeit very talented.”