跟讀練習: Cambridge 8 - Test 2 - Section 3 - Honey Bees in Australia - 通過影片學習英語口語

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section three you will hear part of a seminar in which a researcher called grant freeman discusses his work on australian

honeybees with a group of students first you have some time to look at questions 21-24

now listen carefully and answer questions 21-24

good morning everyone uh in today's seminar grant freeman a biologist who specializes in identifying insects and who works for the australian quarantine

service has come to talk to us about his current research work right well uh over to you grant good morning everyone i'm sure that you know that the

quarantine service regulates all food brought into australia well obviously they want to protect australia from diseases that might come

in with imported goods but they also want to prevent insect pests from being introduced into the country and that's where i have a part to play

anyway my current research involves trying to find a particular type of bee the asian honey bee and finding out

whether there are any of them around in various states of australia we discovered a few of them in queensland once and eradicated them

now we're pretty keen to make sure that there aren't any more getting in particularly to new south wales and other states what's wrong with asian honey bees are

they so different from australian bees well in fact they look almost the same but they are infested with mites

microscopic creatures which live on them and which can seriously damage our own home-grown bees or could even wipe them

out well what would happen if australian bees died out well the honey from australian bees is of excellent quality much better than

the stuff the asian bees produce in fact australia exports native queen bees to a large number of countries because of this

when the european honey bee was first discovered out in the bush we found they made really unpleasant honey and they were also too big to pollinate many of

our native flowers here in australia that must have had a devastating effect on the natural flora did you lose any species

no we managed to get them under control before that happened but if asian bees got in there could be other consequences

we could lose a lot of money because you might not be aware but it's estimated that native bees pollination of flower

and vegetable crops is worth 1.2 billion dollars a year so in a way they're the farmer's friend

oh and another thing is if you're stung by an asian honey bee it can produce an allergic reaction in some people so they're much more dangerous than native

bees

before you hear the rest of the seminar you have some time to look at questions 25 to 30.

now listen and answer questions twenty five to thirty

how will you know if asian bees have entered australia we're looking at the diet of the bird called the rainbow bee eater

the bee eater doesn't care what it eats as long as they're insects but the interesting thing about this bird is that we are able to analyze

exactly what it eats and that's really helpful if we're looking for introduced insects how come because insects have their skeletons

outside their bodies so the bee eaters digest the meat from the inside then they bring up all the indigestible

bits of skeleton and of course the wings in a pellet a small ball of waste material which they cough up that sounds

a bit unpleasant so how do you go about it in the field we track down the beaters and find their favorite feeding spots you know the places where the birds

usually feed it's here that we can find the pellets we collect them up and take them back to the laboratory to examine the contents

how do you do that the pellets are really hard especially if they've been out in the sun for a few days so first of all we treat them by

adding water to moisten them and make them softer then we pull them apart under the microscope everything's all scrunched up but we're

looking for wings so we just pull them all out and straighten them then we identify them to see if we can find any asian bee wings and how many have you

found so far our research shows that asian bees have not entered australia in any number it's a good result and much

more reliable than trying to find live ones as evidence of introduced insects well that's fascinating thank you grant for those insights i hope that you might

inspire some of our students here to conduct some similar experiments

that is the end of section three you now have half a minute to check your answers

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關於本課

在本節課程中，學習者將通過聽取關於澳大利亞蜜蜂的講座來提高自己的英語能力。這段講座由生物學家Grant Freeman主講，他將分享有關亞洲蜜蜂對本地生態的影響和研究。他的講解提供了豐富的科學詞彙，使學習者能夠在理解內容的同時練習英語表達。通過這種方式，學習者會在語音和語調上有實質性的提升，非常適合準備雅思口語練習的學生。

關鍵詞彙與短語

蜜蜂 (bee)
生態 (ecology)
傳粉 (pollination)
外來物種 (introduced species)
過敏反應 (allergic reaction)
蟲害 (pests)
執法 (regulate)
研究 (research)

練習建議

在聽這段講座時，建議學習者使用shadow speak的技巧進行練習。由於Grant Freeman的語速適中，可以模仿他的聲調和語調，幫助自己提高口語流利度。在每段發言後，暫停影片，跟讀並嘗試複製他的發音和重音。這種方法不僅能提高你的聽力理解，還能幫助你快速最佳化口語表達。

另一個有效的練習方式是在看YouTube學英語時，邊聽邊記下關鍵詞彙與短語，並嘗試用這些新詞造句。這種方法能幫助你在實際對話中更自信地使用新學到的詞彙，同時也鍛鍊了你的構詞能力。

如果你正在準備雅思口語練習，建議你每日定時進行這樣的練習，以增強記憶和語言應用能力。使用這樣的策略，不僅提高了英語水平，也為將來參與更復雜的對話打下了堅實的基礎。

影片中的語法

說話人最常用的結構，並附上影片中的原話：

結構	影片中的用法
現在完成時 have/has + 過去分詞 — 過去發生但與現在仍有關聯的事	has come · have entered · they've been
被動語態 be + 過去分詞 — 強調發生了什麼，而不是誰做的	being introduced · are infested

什麼是跟讀法？

跟讀法 (Shadowing) 是一種有科學依據的語言學習技巧，最初開發用於專業口譯員的培訓，並由多語言者Alexander Arguelles博士普及。這個方法簡單而強大：您在聽英語母語原聲的同時立即大聲重複——就像是一個延遲1-2秒緊跟說話者的影子。與被動聽力或語法練習不同，跟讀法強迫您的大腦和口腔肌肉同時處理並模模擬實的講話模式。研究表明它能顯著提高發音準確性，語調，節奏，連讀，聽力理解和口語流利度——使其成為雅思口語備考和真實英語交流最有效的方法之一。

影子跟讀法: 閱讀完整分步指南 →

跟讀練習: Cambridge 8 - Test 2 - Section 3 - Honey Bees in Australia - 通過影片學習英語口語

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關於本課

關鍵詞彙與短語

練習建議

影片中的語法

什麼是跟讀法？