劍橋雅思17Test4Part4聽力答案解析Maple syrup

劍橋雅思17聽力第四套題目第四部分由10道提綱型填空題組成。整體難度雖然較大，但更令人迷惑的是前四道題的排版，讓人很難知道錄音到底是橫著來的還是豎著說的，聽起來十分雜亂。

劍橋雅思17 Test4 Part4聽力答案解析

第31題答案：golden

對應(yīng)原文：Maple syrup is a thick,golden,sweet-tasting liquid that can be bought in bottles or jars

答案解析：這道題的答案藏得比較隱蔽，golden既沒有明顯的提示詞，也沒有重讀，只能根據(jù)題干，事先判斷出空上應(yīng)該填某種顏色，進而鎖定它。

第32題答案：healthy

對應(yīng)原文：it provides a healthy alternative to refined sugar.

答案解析：這道題同樣具有一定的難度。從題干可以推斷出空上應(yīng)該一個形容詞，聽到refined sugar之后通過回想鎖定healthy。

第33題答案：climate

對應(yīng)原文：I mean all parts of Canada,and the other is the north-eastern states of North America.In these areas,the climate suits the trees perfectly.

答案解析：這道題采用語序顛倒的手法，先說的conditions,Canada和North America，最后才說的climate，很容易讓人懷疑答案是否已經(jīng)過去了。不過只要足夠耐心，climate讀的還是很明顯的。

第34題答案：rock(s)

對應(yīng)原文：they didn’t have storage facilities in those days–they boiled the liquid  by placing pieces of rock that had become scorching hot from the sun into the sap.

答案解析：同樣是語序顛倒的手法，將空前提示詞hot放在答案之后，比較考驗大家的短期記憶能力。

第35題答案：diameter

對應(yīng)原文：The trees have to be well looked after and they cannot be used to make syrup until the trunks reach a diameter of around 25 centimetres.This can take anything up to 40 years.

答案解析：聽到trunks意識到答案即將到來。錄音中雖然沒有空前詞correct的明顯替換，但根據(jù)詞性篩選之后發(fā)現(xiàn)只有diameter填上去語義合適，由此確定其為正確答案。

第36題答案：tube

對應(yīng)原文：this involves drilling a small hole into the trunk and inserting a tube into it that ends in a bucket.

答案解析：drill提示大家答案即將到來。從題干可以推測出來自老烤鴨雅思空上應(yīng)該填一個名詞，篩選之后發(fā)現(xiàn)只有tube填上去語義合適，由此確定其為正確答案。

第37題答案：fire

對應(yīng)原文：These are basically extremely large pans–the sap is poured into these,a fire is built and the pans are then heated until the sap boils.

答案解析：聽到large pans意識到答案即將到來，根據(jù)空前詞a鎖定fire。

第38題答案：steam

對應(yīng)原文：The evaporation process creates large quantities of steam

答案解析：這道題比較簡單一些，空前修飾詞a lot of對應(yīng)large quantities，由此確定steam為正確答案。

第39題答案：cloudy

對應(yīng)原文：After this process,something called‘sugar sand’has to be filtered out as this builds up during the boiling and gives the syrup a cloudy appearance and a slightly gritty taste.

答案解析：sugar sand提示大家答案即將到來，從題干可以推測出空上應(yīng)該填一個形容詞，而且跟模樣有關(guān)，由此鎖定cloudy。

第40題答案：litre/liter

對應(yīng)原文：It takes 40 litres of sap to produce one litre of maple syrup so you can get an idea of how much is needed!

答案解析：根據(jù)40 litres與a huge quantity的對應(yīng)鎖定答案所在句子，空前詞a被替換成one，由此確定litre為正確答案。

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