Question

20．他叔叔不知道怎樣使用照相機．His uncle doesn't know how to use a camera/cameras．/His uncle didn't know how to use a camera/cameras．．

Answer 1

分析 His uncle doesn't know how to use a camera/cameras．/His uncle didn't know how to use a camera/cameras．

解答 答案：His uncle doesn't know how to use a camera/cameras．/His uncle didn't know how to usea camera/cameras．
根據漢語意思"他叔叔不知道怎樣使用照相機．"可以確定本句的時態(tài)，此句可以理解為一種事實，故可用一般現(xiàn)在時；也可理解為過去發(fā)生的事情，故也可用一般過去時，兩種時態(tài)均可．主語為"他叔叔"表達為his uncle；謂語動詞為"不知道"，應為否定句，如果用一般現(xiàn)在時，主語為三單，know為實意動詞，故應用doesn't加動原know即doesn't know；如果用一般過去時，那應借助于助動詞do的過去式表達為didn't know；其后的內容"怎樣使用照相機"作句子的賓語；"怎樣"應該用疑問詞how，故此處可以用疑問詞+to do的結構充當know的賓語；"使用"為動詞use；"照相機"可以用單數(shù)a camera也可以用復數(shù)cameras去表達；故套用結構賓語可表達為how to use a camera/cameras；加上前面的主語和謂語故此句可完整的表達為：His uncle doesn't know how to use a camera/cameras．/His uncle didn't know how to use a camera/cameras．

點評 此題考查句子的翻譯．翻譯時要先根據句意確定好句子的主謂賓等基本成分，確定好時態(tài)，然后利用相關語法知識作答即可．注意答案不唯一，只要能準確表達出句子意思且符合語法要求都是正確的．