跟讀練習: Study finds obesity risks can exist even with normal BMI - 通過影片學習英語口語
選擇練習模式
每種模式都會開啟全屏練習室。
13 句
如果句子過短或過長，請點選 Edit 進行調整。
1
It is 626 in health news this morning.
2
New research about the pediatric flu vaccine reaffirms what doctors already know.
3
The vaccine is effective at reducing influenza cases.
4
A study in JAMA pediatrics found for every 100 vaccinated children between 2 and 5 years old, there were up to 14 fewer cases.
5
Researchers note that the study comes after the Trump administration's CDC stopped recommending the pediatric flu vaccine earlier this year.
6
People who aren't considered obese by their body mass index may still have obesity -related health risks.
7
A study in the Annals of Internal Medicine found 26 percent
8
of adults with a normal BMI meet the criteria for clinical obesity, which puts a greater emphasis on stomach fat.
9
Researchers say this definition can help identify more patients at risk for obesity -related complications.
10
And different flavors of e -cigarettes in people who vape regularly can change thousands of genes in the body.
11
Researchers from the University of Southern California found fruit -flavored flavors were linked to changes in 31 % of affected genes,
12
while mint and menthol flavors were linked to just 0 .9%.
13
More advanced vape devices were also linked to greater changes.
FOR YOU
推薦影片
C11
91 句
Obesity: Causes, Health Conditions, and Treatment | Mass General Brigham
Daily ConversationUniversity StudentsWorking Adults
B21
77 句
STUDY: Spanking your kids does more harm than good
Daily ConversationWorking Adults
B23
23 句
Phát âm chuẩn cùng VOA - Anh ngữ đặc biệt: Eat Nuts to Stay Healthy (VOA)
Daily ConversationWorking Adults
B21
243 句
Indonesia's Tobacco Children | Unreported World
Daily ConversationWorking Adults
B23
22 句
A look at the Trump administration’s new dietary guidelines, what Robert F. Kennedy Jr. has to say
Daily ConversationWorking Adults
B21
160 句
Can One Course Of Antibiotics Change Your Gut for 8 Years? Here's What Doctors Found
Daily ConversationWorking Adults
B21
854 句
Every Food That Burns Fat Like Ozempic (For Less Than $2)
Daily ConversationWorking Adults
B2238 句
Your Top Coronavirus Questions Answered - CNN Newsroom with Fredricka Whitfield
Daily ConversationWorking Adults
B21
27 句
Sports Injuries: Risk Factors
Daily ConversationWorking Adults
B23
44 句
How Are Genetic Tests Changing Families?
Daily ConversationWorking Adults
B26
310 句
Why Scientists Are Warning Us About Everyday Plastics | 60 Minutes Australia
Daily ConversationWorking Adults
B21
301 句
10 Traditional Chinese Health Habits My Mom Taught Me (What Science Says)
Daily ConversationWorking Adults
本課的詞彙與口語要點
這節口語課以影片“Study finds obesity risks can exist even with normal BMI”為素材。 影片中反覆出現的詞有：pediatric, flavors, obesity, vaccine, researchers。 這段影片共有 13 個句子、186 個單詞可供跟讀。 講話部分時長為 1:19。 說話人語速平穩，每分鐘約 141 個詞，很適合跟讀。 只有 75% 的單詞屬於英語最常用的 3,000 詞，詞彙難度較高。
影片中的重點詞彙
影片中 15 個值得學習的單詞，附發音和釋義：
| 單詞 | 發音 | 釋義 |
|---|---|---|
| flavor 名詞 | /ˈfleɪvə/ | 味道, 味兒 /味兒 |
| vaccine 名詞 | /vækˈsin/ | 疫苗 |
| researcher 名詞 | /ˈɹiˌsɝ.t͡ʃɚ/ | 研究員 /研究員, 研究者 |
| obesity 名詞 | /ə(ʊ)ˈbiːsɪti/ | 肥胖, 肥胖症 |
| gene 名詞 | /d͡ʒiːn/ | 基因 |
| stomach 名詞 | /ˈstʌmək/ | дўзы, 胃 |
| fewer | /ˈfjuː.ɚ/ | 較少 /較少, 更少 |
| emphasis 名詞 | /ˈɛmfəsɪs/ | 強調 /強調 |
| cigarette 名詞 | /ˈsɪɡəɹɛt/ | 香煙 /香菸, 紙煙 /紙菸 |
| mint 名詞 | /mɪnt/ | 薄荷 |
| obese 形容詞 | /oʊˈbis/ | 肥胖 |
| influenza 名詞 | /ˌɪn.fluˈɛn.zə/ | 流行性感冒, 流感 |
| criterion 名詞 | /kɹaɪˈtɪɹ.i.ən/ | 標準 /標準, 尺度 |
| menthol 名詞 | /ˈmɛnθɒl/ | 薄荷醇 |
| pediatrics 名詞 | /ˌpidiˈætɹɪks/ | 兒科 /兒科, 兒科學 /兒科學 |
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 |
|---|---|
| 被動語態 be + 過去分詞 — 強調發生了什麼，而不是誰做的 | aren't considered · were linked · were also linked |
| 定語從句 who / which + 從句 — 補充說明人或事物 | People who aren · people who vape |
需要注意的發音
- 長單詞——注意重音位置: obesity /ə(ʊ)ˈbiːsɪti/, pediatric /ˌpiːdiːˈætrɪk/, influenza /ˌɪn.fluˈɛn.zə/, complication /ˌkɑm.pləˈkeɪ.ʃən/, criterion /kɹaɪˈtɪɹ.i.ən/
中文母語者容易讀錯的音：
- /v/ — 不要讀成 /w/，上齒輕觸下唇: flavor /ˈfleɪvə/, vaccine /vækˈsin/, vape /veɪp/, vaccinate /ˈvæksɪneɪt/
- 詞尾子音 — 要讀清楚，後面不要加母音: pediatric /ˌpiːdiːˈætrɪk/, stomach /ˈstʌmək/, emphasis /ˈɛmfəsɪs/, cigarette /ˈsɪɡəɹɛt/, mint /mɪnt/
- /æ/ — 嘴張大，不要讀成 /e/: vaccine /vækˈsin/, pediatric /ˌpiːdiːˈætrɪk/, pediatrics /ˌpidiˈætɹɪks/, vaccinate /ˈvæksɪneɪt/
如何用這段影片練習
- 先完整聽一遍影片，不要開口，記下不認識的單詞。
- 用正常速度逐句跟讀，每句重複到你的節奏與說話人一致為止。
- 錄下自己的聲音並與原聲對比，特別注意 flavor, vaccine, researcher 這類單詞。
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。