問題文の意味が分かりません。 Bは等速直線運動をしているのですが、なぜAは減速とあるのにもう一度横に並ぶのですか？

時刻 t = 2T に車Aが車Bに追いつき横に並ぶと同時に車 Aは一定の割合で減速を |して,時刻 t = 3Tに再びAとBは横に並んだ。 問8 t = 2Tからt=3Tにおける車Aの加速度をαを用いて表せ。

なぜaskingはダメなのですか？

I don't have the courage (to ask) my boss to lend me his car. ☑ [選択肢] asking / for asking / to ask/which I ask [正解] to ask to不定詞が直前の名詞 courageの内容を説明して いる。 [訳] 私は車を貸して欲しいと上司に頼む勇気がな い。

なぜforはダメなのですか？

10 reading skill? The essential skill in reading is getting meaning from a printed or written message. Thus, reading and listening have much in common, (3) language being the common component of both. between reading and some differences understanding spoken messages. The written message does not There are

プラチカは旧帝以外やらなくて良いですか？

風が強いときに窓を少しだけ開けると高い音が聞こえるのですが(言葉で表現しづらい)、何故でしょうか？

なぜ塩基性には用いることが出来ないのですか？

さて、濃硫酸の性質の続きです。 記集 硫酸は不 水 ② 吸湿性があるので乾燥剤などに用いられます。 ただし、酸性の乾燥剤ですので,塩基性の気体(アンモニア NH3 など)を乾 20%以上の流 この燥するときに用いることはできません。

これらの違いってなんですか？

[R] cost/fee / pay / price [1] cost

ほかの選択肢はなぜダメなのですか？

"What do you want to do after you graduate?" "( I haven't decided yet)" [選択肢] I haven't decided yet/I'm still not deciding / I still don't decide / I wasn't decided yet [正解] I haven't decided yet have not + 過去分詞 + yet 「まだ〜していない」 (完了・結果) [訳] 「卒業後に何をしたいですか?」 「まだ決めていません」

傍線部はどのように訳しますか？

(1) supporting each other: to read is to recognize and interpret language that has been written; to write is to plan and produce language so that it can be read. It is therefore assumed that being able to read implies being able to write or, at least, 5 -

なぜwhichはダメなのですか？

(1d)- In spite of all these advantages, however, the Wright brothers might not have succeeded had they not been born at precisely the right moment in history. Attempts to achieve manned flight in the early nineteenth century were doomed because the steam engines that powered the aircraft were too heavy in 35 proportion to the power that they produced. But by the end of the nineteenth century, ( 4 4 ) the brothers were experimenting with engineering options, a relatively light gasoline engine had already been invented, and they were able to bring the ratio of weight to power within acceptable limits for flight. 40