なぜifの後、主語がないのですか？

from one ago, most Americans lived in small communities. They rarely moved area to another and knew their neighbors at least ( 1 ) name if not by close, personal interaction. Life was so personal in those days that people often joked

急ぎです、おねがいします 答え教えてください

[2] (1) Tom spoke clearly, so I could understand him. Tom spoke clearly 2文がほぼ同じ意味になるようにするとき,空所を補うべき2語を答えよ。 me to understand him. (2) I found that he is a great scientist. I found diver be a great scientist. (3) I'm not interested in the lesson. I have in the lesson. berique 978 voch sons 2 chassit 3 ()内の語を適切な形に変えよ。 但し, 1語であるとは限らない。 (1) He was afraid that he might have a (disappoint) result. (2) She left her home when young, never (come) back. (3) Thank you for (be) with us tonight. sitno je bib as the most

組(a1 a2 a3)と組み合わせ(a1 a2 a3)は一対一対応 の一対一対応とはどのような意味ですか？ 詳しく教えてくださいお願いします。

ステージ2 典型手法編 場合の数 前 ITEM で見たように,順列の方が順序を のがふつうです.しかし、条件として順序が指定されている場合には, きます. ここが ツボ! 順序が指定されているなら、「順列」の代わりに「組合せ」を参」 例題20A サイコロを3回投げるとき, 出た目を順に a1,a2,a3 と する. a <az<α3 を満たす組 (a1,a2, α3) の個数を求めよ. 着眼1 第何回の目であるかに応じて au, 42, 43 と名前が付けられていますから、 ○○を区別 ? ろん出た目の順番を区別して考えます. 「組」とは順序を考えたものですから、たとえば (2,3,5)(2,5,3) を異なるものとして数えるべきなのですが,本間では a1,a2, α3 の大小関係が指定 れているため,(2,5,3) などはカウントしません。つまり どの3種類の目が出るか が決まれば,組(a1,a2, α3) も自動的に決まってしまうのです. [解答 a <az<αのとき 6C3= 順列 よって求める場合の数は、サイコロの目 : 1,2,3,4,56から異なる3個の目を選ぶ 組合せを考えて α3)」と「組合せ {a1,a2,a3}｣は1対1対応. 「組(a1,a2, 6･5・4=20(通り). 3.2 事情が変わ 解説本来「組合せ {a1,a2,a3) (a1,a2,a3 は全て相異なる)｣1つから作られる 「組 (a1,a2, as)」の個数は,3!=6通り)です。つまり「組合せ」と「組」の対応関係は 1:6 ですね.しかし本問では大小関係 「a <az<as」により1:1の対応となります. 組合せ 順序指定なら 1対1 順列 12, 43} は同じものを含む ことが許されるため, やや難しくなり,重複組合せ( ITEM24, ITEM39) を考える ことになります. 参考1 本間の条件が a≦a≦as となった場合, 組合せ {a1,a2, internet の8文字を並べるとき, 3つの母音iee が 例題20B この順に並ぶものは何通りか? 着眼2] 前問において「大小関係α <az<a」が決まって やって みよう1

関係詞の分野です。至急解答をお願いします🙏

2. There was something about his story ( 1 what 3 which 5. Towns ( 1 where 1 次の英文の空所に入れるのに最も適切な語句を,下の①~④から一つずつ選びなさい。 you 1. Do customers ( ) smoke in restaurants bother ? 2 when 3 to ④ like 関東学 1 who 6. I saw a horse ( 1 which 3. Ken didn't believe ( (1) however 3 that ante leto s juo bemut radiour well as 4. You are the only man in the world ( 2 which 1 whose 3 that 演 10. ( 8. I never saw Brando again, ( 1 which 2 what 9. John insulted Mary, ( 1 that 1 When 11. That was the 1 where EXIS ) Jane said. said 7. There was no comment from the two ladies ( birl 1 of whom 2 who 3 whom 14. The office ( 1 what 習 ) attract tourists are usually crowded. Tur 2 which 3 to which 2 As Jeni evinos year ( a) coat was brown. 2 its 15. Ghibli Museum 1 where 2 which 2 whatever 4 whichever 13. This is a photo of the house ( (1) where we lived in 3 with which we lived go (2) some 4 everything frignon I ) I can call son 3 whose 2 which Yunum 901 is a place ( 問 ) made me suspicious. bine ) I would never do. 12. This must be the novel Mr. Matsuyama ( had referred in Ianor 3 referred to in 2 to where ) was a pity. 3 whom 4 what 3 who thin wal ) is often the case with her, she broke her promise. 3 It TRIGE SK ) I was born. 2 into which 3 in which TE my friend. 4 what ad ar 4 in which c we lived in to ono al mogel that ) I want to visit. 3 to which 4 where 2 had referred to 4 was referred to (拓殖大) I thought were sure to protest. 4 whose (神戸女学院大) gs way of 4 There suig eyewie vor T ) his lecture. 19vsodw 4 at which ) before we moved to Osaka. 2 we lived bed ) I work is on the top floor of the building. 3 where 4 in that and sli (京都産業大) 4 which (駿河台大 (桜美林大 (皇學館大) (関西外語大) (立命館大) ITI (東海大) (大阪経大) (甲南大) (大阪学院大) (西南学院大) (杏林大)

8の問題がわかりません。答えは、ウらしいのですが、どうしてこうなるか文法的に教えてください。

6 Any book will do ( 7 as well as 7 ( 7 Unless 8 I will provide you with ( 7 as such things 9 They ( 7 said ) it is interesting. as soon as as far as ) it rains, he is sure to come. Until Unlike :) things such as ) him the story of the journey. told spoke I express I as long as I Unfortunately you may need. such things as I things as such

(2)がわかりません。答えはイなのですが、どうしてイなんですか？解説をお願いします🙇‍♀️

1 次の英文を読んで、あとの (1)~(3)の問いに答えなさい。 Did you know that a lot of people have difficulties in shopping? There are many old people who are too weak and can't walk for a long time. It's very difficult for them to go shopping every week because they can't walk or ride bikes to shops. So, their families want them to stop driving a car. If old people can't get fresh food at a shop for a long time, they will have health problems. In rural places, there aren't many shops near their homes. People can find only a few small shops that are too far away. If old people hope to buy many kinds of things they need, they have to go to bigger shops in bigger cities. But in some rural places, there aren't many trains and buses. So they don't have any means to get there for shopping alone. How about old people living in bigger cities? Cities usually have a lot of shops, but in some cities, people can't find many shops these days. This is because shopping malls are usually built in the suburbs, and the number of small shops *throughout the cities is getting (). So like in rural places, old people have to go shopping in places that are now far away from home. But for some, it's difficult. What can we do for those old people who have difficulties in shopping? Some *vendors carry a lot of products in their cars to rural places or the suburbs and sell them to people living there. If these people can go there every week, local people don't have to go shopping with difficulties. Also, shopping on the Internet is another good way to get things. But many old people have not used the Internet much, so they need other people's support. In the future, there will be more old people in Japan. *Even more people may have difficulties in shopping. So we should keep thinking about the problem. throughout [03 vendor 物を売る人 () means & the suburbs even~ さらに~ (1) 文中の@に次の3つの文を入れるとき, 最も適切な順になるよう符号を並べなさい。 7 You may think that they can go shopping by car. In Japan, the percentage of traffic accidents by old drivers has increased. But it's often dangerous for old people to drive cars. (2) 文中の()に入れるのに最も適切な語を次のア~エの中から1つ選び、 その符号を書きなさい。 7 higher smaller less I more (3) 本文の内容と合うものを次のア~オの中から2つ選び、 その符号を書きなさい。 7 If old people can't get fresh food at a shop for a long time, they will be sick. People living in rural places usually have some small shops near their houses. A lot of people in the suburbs like going shopping at shopping malls better than going shopping at small shops. I Some people carry products in their cars, and that is helpful for old people who have difficulties in shopping. The problem about shopping will be solved because old people have used the Internet a lot.

(１)と(３)でなぜオレンジのところがingのかたちになるんですか。 過去分詞にするんじゃないんですか？？

hmit 2 Complete the sentences. Use one of the verbs in the box. 1) I was lying on the sofa, (watching a movie on my smartphone. 2) (Opening) her eyes, the baby began to cry. 3) The typhoon hit the island, 4) (Feeling ) sick, I left school early. 5) ((Reading ) today's paper, I found an interesting article. ne b Causing) serious damage.

至急お願いいたします🚨 生物の質問です。 ミトコンドリアの経路についての説明だと思うのですが、電子オーバーフローモデルと電子分布モデルの違いを教えていただきたいです。 また、どういう仕組みなのか、何故このように電子が流れるのかも教えていただきたいです。 UQ poolはユ... 続きを読む

(A) Electron overflow model (considered out-of-date) Alt UQ pool Alternative oxidase inactive. Alt No alternative pathway activity Cytochrome pathway unsaturated Cyt (B) Electron distribution model (reflects current thinking) UQ pool Cyt Alternative pathway active Cytochrome pathway saturated Alt Alternative oxidase active Alt UQ pool Cyt Cyt Figure 14.33 Two models for regulation of electron flow through the alternative oxidase. (A) In the electron overflow model, no appreciable electron transfer through the alternative pathway takes place until electron flow through the cytochrome pathway is at or near satu- ration. This could result from the effects of respirato- ry control, if the rate of mitochondrial ATP produc- tion exceeds its rate of utilization in the cytosol, or from some externally imposed stress, such as low temperature. Under such circumstances, the UQ pool becomes sufficiently reduced to allow electrons to flow through the alternative oxidase, the latter re- quiring that the UQ pool be 40% to 60% reduced to attain significant activity. (B) In the electron distribu- tion model, the alternative and cytochrome path- ways both show significant activity at low levels of UQ pool reduction, and electrons are distributed be- tween the two pathways on the basis of the relative activities of each pathway. The activity of the alter- native oxidase under these circumstances is thought to be regulated by the action of a-keto acids and by reduction/oxidation of the intermolecular disulfide bond, as well as by additional regulatory mecha- nisms not yet characterized.

全部答えを教えてください！

①1 各組の文がほぼ同じ意味になるように, 空所に適切な語を入れましょう。 (1) a. Wales is not as large as Scotland. b. Wales is (2) a. My father doesn't look so old as he is. Scotland. he is. b. My father looks (3) a. It is not as hot today as it was yesterday. b. It is today (4) a. Jimmy plays the guitar better than Eric. b. Eric play the guitar as (5) a. The TV program is not as interesting as it was last year. b. The TV program is interesting it was yesterday. as Jimmy. it was last year.

5問とも答えを教えてください！

1 各組の文がほぼ同じ意味になるように,空所に適切な語を入れましょう。 (1) a. Wales is not as large as Scotland. b. Wales is (2) a. My father doesn't look so old as he is. Scotland. he is. b. My father looks (3) a. It is not as hot today as it was yesterday. b. It is today (4) a. Jimmy plays the guitar better than Eric. b. Eric play the guitar as (5) a. The TV program is not as interesting as it was last year. b. The TV program is interesting it was yesterday. as Jimmy. (0) it was last year.