Question

【題目】Read the passage and fill in the blanks with proper words (在短文的空格內(nèi)填人適當(dāng)?shù)脑~，使其內(nèi)容通順，首字母已給，每空格限填一詞）

How do you eat candy? Do you eat it quickly or enjoy it slowly? Is there a d【1】?

The answer is—Yes. If a person eats too much sugar, his or her t【2】will be very bad.

Some people may eat the sugar quickly, and o【3】may eat it slowly. In fact, some scientists found out that how you eat sugar a【4】your teeth’s health differently.

Carole Palmer is a USA scientist. She tells us some interesting facts. She says that the more time sugar s【5】on your teeth, the worse it is for your teeth's health. For example, if you drink a bottle of soda in minutes, i【6】of drinking it slowly for hours, there will be less danger for your teeth.

Nobody wants to have bad teeth. So, if you want to have h【7】teeth, you should change some of your habits. For example, you can drink your coffee or tea quickly. Let sugar spend less time in your mouth. Because sugar is bad for your health, anyway, you should just eat less of it.

Answer 1

【答案】

【1】difference

【2】teeth

【3】others

【4】affected

【5】spends

【6】instead

【7】healthy

【解析】試題分析：本文結(jié)合美國科學(xué)家Carole Palmer的研究，認(rèn)為人吃糖的方式影響牙齒的健康，應(yīng)該改變自己的一些生活習(xí)慣。

【1】句意：你吃得快還是慢慢享受？有什么區(qū)別嗎？不定冠詞a后接單數(shù)名詞；eat it quickly 和enjoy it slowly相反，根據(jù)句意語境和首字母提示，可知填difference。

【2】句意：如果一個(gè)人吃太多糖，他或她的牙齒會(huì)非常糟糕。his or her，形容詞性物主代詞，后接名詞；tooth牙齒，常用其復(fù)數(shù)形式teeth。根據(jù)句意語境和首字母提示，可知填teeth。

【3】句意：有些人可能吃糖很快，其他人可能慢慢品嘗。some…others一些……，另一些……，表示不確定，此時(shí)others和some同義。根據(jù)句意語境和首字母提示，可知填others。

【4】句意：事實(shí)上，一些科學(xué)家發(fā)現(xiàn)，你吃糖的方式影響牙齒的健康。本句是賓語從句但結(jié)構(gòu)復(fù)雜，從句主語由how you eat sugar這個(gè)句子充當(dāng)，從句缺謂語動(dòng)詞，根據(jù)主句時(shí)態(tài)（found是過去式）和首字母提示，可知填affected。

【5】句意：她說糖在牙齒上消耗的時(shí)間越多，對(duì)你的健康就越有害。spend time on sth. 花時(shí)間在某物上；sugar糖，不可數(shù)名詞，是單數(shù)第三人稱，動(dòng)詞需用三單形式。根據(jù)句意語境和首字母提示，可知填spends。

【6】句意：例如，如果你在幾分鐘內(nèi)喝了一瓶蘇打水，而不是慢慢地喝上幾個(gè)小時(shí)，那么你的牙齒就不會(huì)那么危險(xiǎn)了。instead of（是…）而不是…，固定短語，后接動(dòng)名詞形式；根據(jù)句意語境和首字母提示，可知填instead。

【7】句意：所以，如果你想擁有健康的牙齒，你應(yīng)該改變你的一些習(xí)慣。teeth牙齒，名詞需用形容詞修飾。根據(jù)下文Because sugar is bad for your health, anyway, you should just eat less of it.，結(jié)合句意語境和首字母提示，可知填healthy。