赤線部、140per増加して20perってどゆことですか？ 元々−120perだったんですか？

Lesson 10 文構造の分析 V 1 (As the world becomes more interconnected), it is increasingly apparent 仮S V 変化を表す表現 「比例」のas 否定語による倒置 2 C (that bilingualism is the rule and not the exception). Not only do some S S' V' C' countries support bilingual populations (because of cultural and linguistic S V O diversity [within its citizenry]), but also increased global mobility has enlarged the number of people [who have become bilingual] (at all levels of society). S V 研究 report の形 3 (For example), a recent survey of language use in the United States reported 〈that approximately 20% of the population spoke a non-English language (at 0 S V O' V home), a proportion [that has increased by 140% since 1980]). * These numbers approximately 20% of the populationの同格 5 固有名詞→具体例 are higher (when considering world figures): David Crystal estimates { that V S 0 育っていると推定している。 interconnected 形 互いにつながった, 関連している / apparent 明らかな/ rule 当たり前のこと/exception 名 例外/bilingual 形 2か国語が使える/ citizenry 各国民/mobility 移動性 / enlarge 拡大する 増大させる/level of society 社会水準/ survey 名 調査/ approximately およそ (=about) / proportion 名 割合 figure 名 (通例 figures で) 数値 / estimate 推定する/ represent 相当する/raise 育てる 文法・構文 文頭As は, becomes/more/increasingly など 「変化を表す表現」がある ので、「比例(~するにつれて)」の意味だと予想できます。 not only という 「否 定の副詞句」が文頭に置かれたため、その後ろの文は「疑問文の語順」に倒置さ れています。またandは形容詞2つ (cultural / linguistic) を結び、どちらも名詞 diversity にかかっています。 a proportion that ~ は approximately 20% of the populationの同格で,この人口比に補足説明を加えています。また、ここでのby は 「差 (~の分だけ)」 を表し、 「140%分増加」ということです。 【参考 (完全に 受験レベルを超えている内容なのでスルーしてOK)】 最後のa proportion that has increased by 140% since 1980 が, reported that ~ の that節に含まれるか 含ま れないかは,どちらにも判断できます。 とりあえずここでは(受験生にとって簡 単なので)最後まで含めた形で構文をとっています。 もしat homeで終わってい ると考えると,「調査で報告された内容が “約20%の人が~"」 のみで、その後の 同格 a proportion 以降は筆者による補足説明と考えられます。 when 以下は、 分 詞構文 considering ~ の前に接続詞whenが残った形です。 固有名詞 David Crystal に注目すると,この文は「具体例」 だと判断できます。 「世界全体でのバ イリンガルの人々の割合が高い」ということを具体的に説明しています。 <this + 名詞> → まとめ表現 使用後は必ずキャップを閉めてく 171 C bilingualism [that includes English and another language] represents about 235 S V' 0' イコール表現 イコール表現 million people worldwide> and < that two thirds of the children [in the world] are raised (in bilingual environments) S' V 世界が相互の結びつきを強めるにつれて, バイリンガル能力がむしろ当たり前 のものである [直訳:当たり前のもので例外ではない]ということがますます明白 になっている。国民の中に文化および言語の多様性があるという理由でバイリ ンガルの人々を支えている国があるだけでなく、世界中を移動しやすくなったこ とにより、あらゆる社会水準において、 バイリンガルになった人の数が増加して きてもいる。たとえば、アメリカ合衆国における言語使用の最近の調査による と、人口の約20%が, 家では英語以外の言語を話しており、この割合は1980年 から140%増加したということだ。世界全体の数字はもっと高いものである。 デイビッド・クリスタルは, 英語ともう1つの言語という2か国語を使う人は世 界中で約2億3500万人に相当し、 世界の子どもの3分の2はバイリンガル環境で 7 6 2 (Recently), evidence [indicating that this common experience has a S S V systematic and significant impact (on cognitive functioning)>] has accumulated. 過去を表す表現 / assume 対比を予想 O' V (For many years) it was assumed that (while bilingualism might be an asset 饭S V S (S) (V) (C) (for adults) — in terms of culture, travel, and trade, for example-) it was a SV S₁ handicap (for children) (in the educational system)). The idea was learning (in two languages) imposed an additional burden (on schoolchildren [who must learn two vocabularies, two sets of grammar, and probably two sets that S V C 0 C' of cultural habits and expectations])〉

イオン結晶は 水に溶けやすいのに融点が高いとはどういうことですか？ 融点が高いと液体になりにくいのかなって思うんですけど？

- (1)K+と Cl- (3) NH4+ PO43- (4) 問② 次の物質の組成式を記せ。 (2) 硫化亜鉛 (1) 塩化マグネシウム (3)酸化鉄(Ⅲ) (4)硝酸アルミニウム ●イオン結晶 固体の塩化ナトリウムができる ときには,Na+のまわりに C1-が次々と引き寄 せられ,逆に CI-のまわりには Na+が次々と 引き寄せられる。その結果, Na+と CI-が規則 正しく交互に並ぶ。 このような, 粒子が規則的 図2 けっしょう に配列している固体を 結晶といい, イオン結 crystal 合によってできる結晶を イオン結晶という。 onic crystal p.90発展 + 図2 イオン結晶 ●イオンからなる物質の性質 イオン結合は強い結合なので,イオン結 晶は一般に融点が高く, 硬い。 しかし, 外部から強い力が加わって陽イ オンと陰イオンの位置関係がずれると, 陽イオンどうし陰イオンどう しが反発しあう面ができて, 簡単に割れてしまう。 + + 図3 反発しあう 1 図3 イオン結晶のもろさ 岩塩(塩化ナトリウム) イオンからなる物質は,結晶のままでは電気を通さない。 しかし 水 に溶かしたり融解させたりすると, 陽イオンと陰イオンが分かれて自由 2 に動けるようになるので,電気を通す。 図 4 水溶液中などで物質がイオンに分かれることを電離といい,塩化ナ electrolytic dissociation トリウムのような, 水に溶けたときに電離する物質

1番下の文にsenior citizen（名詞）dollars（名詞）と 名詞が2つ連続して並んでいることに疑問を持ったのですが、この形は可能なのでしょうか。

5 experience. an h but at some point the phone with the largest buttons and liquid crystal point~の点に関して Mobile phone makers currently compete to see who can go smallest, ために 目下、 なる an B 時 なんらか ohu na display will be most desirable, at least among older users, (That'll be VIE at about the same time that mobile phones go from being yuppie* toys when to senior citizen lifelines.) Remote controls for TV, VCR* and CD player, the buttons on the camcorder, the notebook computer keyboard-at EVER go from he running for senior citizen dollars. #691 競争 the current rate, all will essentially miniaturize themselves out of the に対して割合 本質的に 実質的に 基本的

（4）の thisをある語に置き換えるという問題で模範解答はboiling （their potatoes/them）ですが to boil their potatoesではダメですか？

東京 suggesting a risk linked to, cooking some starchy foods in the microwave, including PANAS cereals and root vegetables. nová nayo si lo era When Betty Schwartz, professor of nutritional sciences at the Hebrew University of Jerusalem, saw her students heating jacket potatoes in the microwave on their lunchbreaks, she noticed small crystals inside their potatoes. rob When she analysed them, she found they were high in the chemical acrylamide, which can be a natural by-product of cooking. Schwartz asked her students to boil their potatoes instead, and found that this didn't create acrylamide, which she says forms in higher temperatures in the microwave. all not ber pb This is a concern because animal studies have shown that acrylamide acts as a carcinogen because it interferes with cell's DNA, but evidence in humans is limited. There is some research to suggest that microwaves are more favourable to the growth of acrylamide than other methods of cooking. "At 100°C (212°F), there's enough energy to alter the automatic joints between molecules to produce a molecule with much higher energy, which can react with DNA, which induces mutations," says Schwartz. "When you have many mutations it can produce cancer." Animal studies have shown this to be the case with acrylamides. 英語 9 the microwave. One way around this is to soak the potatoes in water before putting them in db.cl tenia ng berig adi wad 14 nos

空欄の単語が合っているかの確認をお願いします。

Cy B. Complete the passage with items from the box. One item is extra. mineral mineral The sand trails set off wipes out alternating blinding evaporates White Sands is a national park where people can walk over large dunes of what looks like white sand. The sand is actually formed from crystals of gypsum, a kind of (1) evaporates forms in a dry lake bed near the park where rain water collects and then (2) (3) Alternating hot, cold, dry, and wet weather breaks the crystals into a fine powder. If you visit this park, be sure to bring sunglasses. The sunlight on the white sand can be (4)_blinding set off through the park, sign on any of the (6) And before you (5)_ wipes out the guest book so the rangers know who is walking in the park.

英語の読解問題です。 これで合っていますか？

Answer the following five questions. Instruction Manual Thank you very much for purchasing the TAC-K e-book reader, which was released in November. We hope you get many years of enjoyment out of our product. Before using the reader, please go over this instruction manual in order to ensure its proper use. yeud saltan m'obstay attel bigl ilhote and FAIT 76 sad nezgo LA C fid Cautions in handling vnos duodi portuqut bas rounde er bezaland, Jab MONT The battery pack has a limited lifetime. Although it differs depending on usage and conditions, when the charge becomes noticeably shorter even after properly charging the battery, it is time to replace the battery pack with a new one. It will cost 15 dollars. boog slut disappointing nda Jand si ILA Troubleshooting (FAQ) ● It gets hot while charging. ⇒It is normal for a terminal or a battery pack to get warm while operating or charging. This is absolutely safe, so please continue using. ssed at a meeting Shehore vidssoiton asmoced bination (Sbw ad='cout (a) Dear Casey, It's been a long time. How are you doing? It's already been half a year since you left our school and went to Paris to study painting. I expect you're doing well in Paris since you're fluent in French. (6) bisnod 1) Well, I think I wrote in my previous letter that my TAC-K e-reader got hot while charging. However, the instruction manual advised me not to worry about it; the same advice you gave me earlier. That was a relief! toga. Although I bought my TAC-K two months after its release, two years have passed since then, and the battery life is now extremely short even after properly charging it. I'm wondering whether I should buy the newer TAC-M model. Besides having a better battery, it also has a voice search function. Sincerely yours, Donald Disne yeaso W 21 What would you do? I'm interested in your opinion because you're familiar with electronic products.devia seriou at wi Isb GROCENTES Frase netter

急ぎで、解説お願いします🙇🏼‍♀️

19( ) all frozen water vapor in the air| becomes symmetric snow crystals. TIS we woras ow s V doalodweve ai 2 No イ、 None bup, ウ Nor onit エノ Not W etoa ind os 5re ansotlid 8

線を引いたところの意味を教えてください。

| baby snow crystal' that is about 0.01 millimete ル size. Then 間 apor_sticks to the crystal, GS で gets bigger and heayier. The crystal grows to a s several milimeters as it falls through the cloi ) takes about an hour for the crystal to 佑1 to th

10の問題です。答えは1ですが、なぜ4はダメですか？

|0.Because the crystal wine glass is very delicate, it must be handled with( ⑩ care ⑳ careful @⑳ carefully 《⑳ caring 「に共通して入る 1 語を書きなさい。 1. Itiskind ( ) you to come. ltis( ) no importance to me what he will do next. 96

there are no two snow crystals のnoはなぜnotでないんですか？