学年

質問の種類

英語 高校生

スカイワードのクラウドのセカンド というワークの答えわかりません。 持っている人見せて欲しいです。 UNIT3です。

5 395フ7な 1 nit 3 | parAl 32 1 295 」 人 い SN り SN nd Dr. Martin Collins and \ hy Gale 3| pbetweenn Dorot ead the dialog OUIOW ji "Hes "Our guest thi、 nswer tne NN Gale and youre jistening to "He alth Today: guest this に Gamle iT Dorothy Gale, 110 。 PE Lu 5 8 the new “Super- ki lins, who jS going to talk 【O US about 時 Der-foods NN RE elo o the prograr PR Martin ging Our IiVeS for the better. Welcome ProOgram, Dr で they are Changiml S Qin、 * ins:Thank you, Dorothy. aje:As you know, a Iot ofp a(.Sometimmes they Te ms * about whether genetically modine Re my evenl called Frankenfoods. af 0 ST 1 eople WOrTY are Safe tO ei ) 6 *Frankenstein monster. Do You nk the HE ins:Yes, TI do. After all, ever SICG agriculture 上 の KS tyin。 AN 攻 cropS they 8TOW, to make a bigger 6 8 Or Th sweeter com。 We didnt really understand the role gemes Dlay NN the ig SWeeter Corn. We nt ways to improve their crops se worries are *unfounded? but farmers were already trying differe before then. When youthink ofi that Way, an extenSion 9f that DroceSS. e:But by Catightg the genetic structure of plants, we can do more than just 」 yegetables bigger or sweeter, cant we? What specific changes does ge genetic modification is really modification bring about? : Were actually creating foods that are more nutritious. For example. : kind of rice called “Golden Rice" is being grown in the Philippines now. been genetically modified to produce *Deta-carotene, which changes to Vi inside the human body. Vitamin A is very mportant, because it helps the *immume system, and prevents blindness. This is especially good for」 in developing countries, who may not have ready access to medical care. So eatimg “Golden Rice" may keep people from gettimg sick so often, am losing their vision as well. gThat's really Something. Are most gene nodified foods being developed to help poor people im developing count Well, first of all, it's important to understan

回答募集中 回答数: 0
英語 高校生

20がわかりません 消去法的に③だとは思いますが、消去法を使わないで説明してください あか

の中から1つすつ世ばのでと The Btart renguee9 @r ounde signgr an stures Ahat Language can be 0 as a 凌? DBS1 thini These ng to all member9of a grOVP- rel t the same 1 』 to represent things whether )t of Symbolic language considered a animalsjs considered 1 人 to what can be detected 2 the senseS responding to the presence/of the stranger. It cannot express its attitude toward strangere without a stranger at hand. Dog appear capable/of expressing wiya、 名w basic ideas 一 hostihity, affection, hunger, the desire to staorる0, andる few others. ike many other animals, dogs seem able to communicate only about the 0 example。 a dog wants to go outside, 志 ! <4有な simple ttersandin( 20 may scratch a door hine. Tt is not known when humans frst discovered the symbolic power (ef 。 VariOuS theorieWfabout this discovery Most involve Janguage.)Phere are,/how imagining a simple てoincidence of events: a primitiye man dg for clam(en 8 utterances are used skil. 19 t is thought to consistoE response) 2 。 dog barks at a strangery2 記 beachl As he digs, he makes sounds,人At one oint, he bites into an especially tasty clam. Thenext aound he makes he associates with the pleasant experiencc oftaste) He ponte to the clam/and makes the sound agan, einforcingthe sound witha 21 ),they have a sound to smile @ pleasure) His companions understand. ( someone they use for suggesting that it is time to go clam have found a good clam.

未解決 回答数: 1