問21の答えを教えてください🙇🏻

20 20 例 例9 点C(0, 2, 6) を中心とし, 点A(-2, 1, 4) を通る球の方程式を求めて 平 みよう。 求める球の半径を とすると r=|CA| = √(−2−0)2+(1-2)+(4-6) = 3 25 よって, 求める球の方程式は (x-0)2+(y-2)+(z-6)=32 x2+(y-2)2+(z-6)=9 p.67 Training27 すなわち 問21点 C(0, -1, 3) を中心とし, 点A (-1, 3, 4) を通る球の方程式を求めよ。

１～3番の並び替え問題で回答は合ってますか？💦

ⒷPut the words in the correct order to complete the following sentences. 1. (rain tomorrow/I don't/will/ if it / know). I don't with know it it rain tomorrow. 2. (rains tomorrow/ bring / an umbrella/ if it/will). I will bring an umbrella if it rains tomorrow. 3. (our/we/the girl needs/help/ will ask/if). We will ask it our help the girl needs. the

The docter took brain scans and showed him exactly where it was that the problem occurred. という英文について where以下は、 Where was it that the pro... 続きを読む

教えてください🙇‍♀️

E 各組の英文がほぼ同じ意味になるように( )に適切な語を書きなさい。 (2点×4=8点) 1. It was difficult for Kim to solve the problem. Kim had ( ) (250 2010) the problem. 2. As I had seen Rex before, I could easily recognize him. ( ( goibos8dd) grix (b) ) Rex before, I could easily recognize him. 3. I'm playing tennis if the weather is good enough. I'm playing tennis, ( ) permitting. 4. If we judge from the look of the sky, it may rain soon. ( )( ) the look of the sky, it may ra rain soon. 20 yeg of oved anobut2 (s) PIA LA

合ってるかみてほしいです🙇‍♂️

) a chance to receive the best possible ☐ 17. It is essential that every surgeon ( training. ①to have @hav have 3 having 18. I would ( I frequently (京都医療科学大) ④had ) walk two kilometers than wait an hour for the bus. ②never ③only Qathe rather (金沢工業大) 19. A It is still 10 o'clock. We can go to another party! (麗澤大) B Sue and I would ( ) stay up late tonight because we are going to the beach tomorrow. ①rather not ②not rather 3 not rather to rather not to | 20. I cannot ( ) to buy a new car after buying a house. Dadmit ②deserve ③3 tend ( 神奈川大 ) Hafford

あってるか見て欲しいです💦

演習 ☐ 1. You ( ) wait in my office, if you like. ②would ②must ③will 2. Don't throw the textbook away. You ( ) need it later. ①can 2 might ✓ must be (札幌大) ④can (会津大) ①should be ☐ 3. She ( ) not give up smoking, although I asked her to many times. (名城大) ①must ②need ③should ④would 4. The train was delayed yesterday, so she ( ) take a taxi. (酪農学園大) Dhad to 2 has to ③3 have to ④ must ☐ 5. You ( 1 should ) to leave before it gets dark. ②ught ( 広島国際大 ) ③3 must ④used

Dの(１)は、現在形にしなくてもいいのですか? 条件節のときは、未来のことでも現在形ではないのでしょうか？

A (1) 3 (2) (2) (3)③ 解答 (4) ① (5) ② B (1) we should take a drive (might を should ) / we take a drive (might を削除) (2) would rather die than give (to を削除) 英国(25%弱) の各国の数字はそ に対して、 日本の住宅費の数字 (約21% 最も大きな支出要素であった」ことがわか 次に、第2の“The housing share o nada, the United Kingdom, and の国々における住宅部門の割合と比較され ここは⑥ higher と ③ than が入るとわか (3) ought not to drive (to を not の後に追加)/ should not drive (ought を should に変更! C (1) I (could not help laughing at) the comedian's joke. (2) You (cannot be too careful when) you walk on icy roads. D (1) If you are going to get [catch] the train, you had better run. (2) I suggested to Mike that he (should) buy a new car. E (1) ⑤ (2) 10 (3)④ (1) ③ (2) 1 e)」であるので、第2文 第3文の “On the ( ) hand" を導入するディスコースマーカーなの 合の一番低い部門を見ると「食品 ( vest food. ② and clothing が According to the data, hous nousing share of total expe share, was (higher) (than) i

教えてください🙇‍♀️

020 Jane ( ) run the marathon today because she has a sprained ankle. ②can't ②may ③must ④will 021 When I saw his performance on TV, I decided that I ( I will 2 would ③may ) be a dancer. ④might 022 As my mother was sick in bed, I ( ) prepare dinner for my family yesterday. ①must > have to must have ②ad 4 had to 023 You've been very busy for six months. You ( ) take a few days off. ②hould ①need should ③ought 024 You (not a thing/buy/better / such / had). ④would had better not buy such a thing

1と3の解説をお願いします。

aniem 3 日本語に合うように,( )に適切な語を入れなさい。 ) ( came ). x.1. 夏が来た。 Summer.( has )( X.2. モリス氏は高校生のころから野球選手のサインを集めている。本日の Mr. Morris (has) ( X. )( been )(Collecting) baseb players' autographs ( since ) he was a high school student. 3. 最近雨がよく降る。 We have ( )( ) (had) a lot of rain lately. 4. 今までにイタリアに行ったことはありますか。 (Have ) you ever (been 5. そのレストランはまだ開いていない。 ) ( to )Italy? ) yet. )(opened The restaurant ( hasn't ) ( 6.ベスは10年間眼鏡をかけている。 Beth (has )(worn )glasses for ten years.

不定詞の問題なんですが、 これの答えと解説してほしいです。

★3 各文を日本語で表しなさい. hestnulov 6 28 glow to buong ai sri D (1) I happened to meet a classmate at the station yesterday. 1993 nulov (2) It is likely to rain in the evening. girl (3) Are you ready to order*? (1) (4) Mr. Yamada can't afford to eat out this week. (2) ブー 4 日本語に合うように( )内の語を並べかえなさい. (1) 私は寝てしまわないようにコーヒーを飲んだ. (not, as, to, so) (4) I had some coffee (2) 外はひどく寒かった.さらに悪いことには、雨が降り始めた to buong eno (worse, to, matters, make) It was freezing outside. *「注文する」 fall asleep. it began to rain. 43