数3指数対数関数の極限ですが、⑴で、-0から近づけた時0になるのがわかりません。-∞だと思ったのですが。解説お願いします

(x) 限) C) J =1 = (1) lim 2 kitashite (2) x→0 歌 解答 (1) x → +0 のとき, 01 1781 XC (2) lim_{log(x2-1)-10g2(x-1)} M loga MN=loga M+loga N, loga N STENS 考え方 (1) 底α(>0) に着目し, a>1 か 0<a<1 かを見分ける (1が境目). im x→+0 と x 0 に分けて考える。 (2) 対数の性質を用いる. x0 のとき, 1 x→1+0 →∞ より, lim 2 x = x→+0 → 16 x→−0 より lim 2kv=0-1) x→−0 1-x²200+x²nie 081 nie tl 200 -=loga M-loga N 底a Wily=2x 0 XC y = 24 について, x 200円 (+) By t→∞, t→−8 よって, lim 2km≠lim 2/1より, 極限は存在しない。 を考えればよい。 x→+0 MUS (x800+1)x1 (x800 t→ - ∞ について 18 (;) 第4

過去形のところから教えてください

12 COMPREHENSION: TRUE OR FALSE? )内を適切な熟語で埋め、 全体の文が正しければTを､間違っていれば CDを聞き ( Fを丸で囲みなさい。 1. It has been estimated that two thirds of the food we eat ( bees. 2. Soon after America imported bees from Australia, they ( die. ) colony 4. The varroa mites infest beehives and increase the bees' ( ) infections. 3. Worker bees abandon their hives, and this is ( collapse disorder. 5. Intensive farming alone has a terrible and deadly ( the bees. ONE-MINUTE GRAMMAR [過去形] America also imported Australian bees. 「アメリカもまたオーストラリアの蜂を輸入した｣ What was worse, worker bees began to abandon their hives. 「さらに悪いことには、働き蜂が自分たちの巣を放棄し始めた」 ( )内の動詞を適切な形に変えて、 過去形の文を作りなさい。 1. Rachel Carson (write) 2. I (rent) 3. The weather (be). 4. Kathy (fall and hurt ) 5. I (take up). it. ) T/F TIF T/F T/F T/F and published "Silent Spring" in 1962. an eco-friendly bicycle while I was travelling in Okinawa. beautiful all through our stay in Bali. herself in the tropical jungle. tennis not for my health but because I (enjoy)

右か左かだけでいいので教えてください！！！

STEP 2 ・表す表現 1 ( 内から適切な語句を選びましょう。 (1) Columbus (discovers / discovered) America in 1492. c (2) Our school (has / is having) a large library. 1) won now and you guich (3) He usually listens to the radio, but at present he (watches / is watching) tel (4) She (read/ was reading) a book when I went into her room two hours ago. (5) In Japan, people (take / are taking) their shoes off when they go into the h (6) Tom (put / puts) his coat on and left the room. (7) What (do / does) your sister usually do after school? (8) Mari and her brother (was / were) playing a video game. (9) Our teacher (had / was having) long hair when he was young. (10) I (lay/lied) on my back and looked up at the stars. won soolt or no 教科書 p

至急！！！この問題が分かりません！ わかる人教えください！問1から問10までお願いします🙏

Unit 2 長文問題Ⅱ ミツバチは女社会? 1 Have you ever experienced a bee sting? If you have, you may (1) not be fond of bees. However, they are very interesting and honeybee society is very similar to ours. Let's look at some interesting facts about it. 2 Honeybees live together in groups of 20,000-80,000 in a beehive. This group is call] a colony and the bees in the hive can be categorized into three types: a single queen, tens of thousands of worker bees and hundreds of drones. 3 A queen bee's job is to lay eggs all her life. Each day the queen bee lays around 2,000 eggs. The average lifespan of a queen is three to four years. Does the queen "rule" the colony? No. Her duty is simply egg- laying. In fact, the queen bee has a smaller brain than a worker bee. Target ①現在完了形 現在完了進行形 ② 名詞・冠詞 人称代名詞 ③ 受け身 (6) sting 刺すこと,~を刺す be fond of lifts honeybee ミツバチ be similar to ~に似ている beehive ハチの巣 colony コロニー categorize ~を分類する tens of thousands of 何万もの〜 drone 雄バチ lay eggs 卵を産む lifespan (5) 4 The worker bees are the largest population in the hive. They are all female bees but can't lay eggs. A worker bee's life is rather short. They live around 40 days. Their job is to keep the queen bee happy. They do all the work but change jobs as they grow. For about a week after birth, they mainly clean the hive. Sometime between five to sixteen days after birth, they usually take care of the babies and help to build the hive. When they become twelve to eighteen days old, they carry food. After that, they guard the hive entrance. When they are three weeks old, they fly out the hive, pollinate plants and collect food. If you're a drone bee, life is hard. You're [ bear ], live for a month or two, and then die. During that time, you're not a productive member of the hive-you can't collect pollen or help to look after eggs, like worker bees-and you can't even sting anyone. Drone bees live with one thing in mind: mating with a queen. When they're lucky, they (7) can, but they die soon after that. 5 (8) 6 Every bee in the hive has a part to play in the survival and success of their kind. Bees have been living like this for ages. They work together and live in harmony. rule ~を統治する duty. female 雌の rather かなり as ~につれて guard 守る pollinate 授粉する productive pollen E Poj (2) C (7) in mind 考えて mate with ~と交尾する success, ** in harmony 問 1 調和して、仲良く PLE (4 (E

写真の問題がわかりません。。 教えてください！

10 15 5 B) Read the following e-mail, and choose the best answer to each question. From: To: Date: Subject: Dear Mr. Westbrook, Elaine McGee <E_McGee@kingsley.co.uk> Nicolas Westbrook <nic_westbrook@heymail.com> June 25 Fashion columns ((1X2) = 4 points × 2, (3) = 5 points) Hello. I'm the editor of Kingsley Press. I'm writing to ask you to write a column for our publication “SUNNY," a monthly magazine which has been providing useful information for middle-aged men so that they can lead their lives cheerfully and actively. I have read your fashion blog, and liked the pictures and descriptions., Each article was very understandable and told me you have good taste. Also, I was impressed with your extensive knowledge of art. Currently, there are a lot of middle-aged men who can't decide what to wear or are not good at shopping for clothing. If you wrote a fashion advice column, it would probably be a great help to our readers. We are planning a column series titled "Brush up your fashion now." I would like you to write a one-page column of about 400 words with a picture of coordinates monthly. I am offering you $100 per article, but I would like to discuss this and other details with you later. If your columns are popular, we will ask you to write other columns about art or movies. Please contact me if you are interested. Sincerely yours, Elaine McGee Kingsley Press

(3)、(6)のtanのθの範囲がわかりません。

Edav 27500<2のとき,次の不等式を解け。 √√3 *(2) cos0≦ 2 (5) 2cos0+√20-*(6) $2 (7) (1) sin0 > 1 2 *(4) √√2 sin 0≤-1 (1) (3) tan<-√3 tan0+1≧0 <

2と3と5がわかりません。教えてください🙇🏻‍♀️

Reading TI ERG HOITOM .noM Cappadocia* is a famous area in Turkey. It has a lot of rocks with strange shapes. Most of the rocks are very large. Because they gigs looked so strange, people thought it was very bad (look) at them. Mor (1) But now many people enjoy (2) (look) at them. The area became a 5 World Heritage Site* in 1985. volqm A noinst boom zid Tere db Bi 15 alus Cappadocia is also famous for its underground cities. People lived A-43 thiw pnom ribliza iw ou jarit oon saso14. M HATEMOUR MOITATE under the rock mountains. The size of the cities is (3)unbelievable. One of the largest cities has about ten underground stories and the deepest floor is more than 100 meters underground. There were even 10 churches, schools and restaurants. These underground cities were found around 1960. Later, scientists found that tens of thousands of Christians were living in the cities about 2,000 years ago. At that revo shovel time, the Roman emperor* killed many Christians, so they ran away from Rome and lived there. the answers to (5) these mysteries. There are many mysteries* about Cappadocia. Because it is in the A-44 UCSEHORS esert, the area is very hot in summer and very cold in winter. So why did people decide (4) (live) in such a hard place? And what did they do in the large underground cities? Scientists are still looking for gabloo * Cappadocia 「カッパドキア (地名)」 Christian 「キリスト教徒」 Tia World Heritage Site [ the Roman emperor 「ローマ皇帝｣ noffidable, sd Now 160 mystery [] 2 15分 Jovinent loorbe A 1253000 A A-42

多少間違ってても大丈夫なので、よろしくお願いしますm(_ _)m

Lesson 1 各文の動詞に下線を引き, 自動詞か他動詞かを( )に書きなさい。 1) Mary lived in New York. 2) Nozomi speaks English well. 3) I used a computer last night. 4) Our school stands near the city hall. 5) Tell me about your new teacher. 6) What is your favorite subject? 3)We ( 4) The students ( 5) I ( 6) There [2] 下線部の語句が文の要素 S, V, 0, C, 修飾語のうち、どれにあたるかを( ) に書きなさい。 1) He ( ) ( 2) My cell phone wasn't )( )( )( ) ( are bought 5)We made Jim )( will visit China )( kept )( came )( a CD expensive. silent. )( :) ( ( ( ) home late yesterday. ) )( many books on the desk. 2) I think the question easy. ( )( 3) Please call me Ted. ( )( ) 4) Ms. Baker teaches us English. ) ( the team's captain. ( ) ( ) 6) My sister made me lunch. )( ) at the shop. ) next summer. )( ) ( ( ) ) 3 下線部の語句が目的語なら0. 補語ならCと( )に書きなさい。 い。ただし、 1) My boyfriend gave me beautiful flowers. ) ) ) 動詞を見分ける 自動詞･･･ 目的語(｢~を」に あたる語) をとら ない 動詞 他動詞･･･目的語をとる動詞 文の要素 S: 主語 「~は」「~が」 にあたる語 V: 動詞 ｢~する」 「~だ」 にあたる語 0 目的語 「~を」にあ たる語 C補語 主語や目的語の 状態や性質を説明 する 修飾語 主語 動詞 目的 語、補語を修飾し て意味をつけ加 える語 S+V+O+0 と S+V+O+C S+V+O+0 他動詞の 後に目的語が2つ続く場 合がある。 S+V+O+C: 0 に続く Cは、0について説明す る語 3) They named the baby Robert.go. 4) The restaurant closes on Monday. 5) The leaves turn red in autumn. 6) He sent me an e-mail this morning. ①S+V ②S+V+C ③S+V+O = ⑩S+V+O+0 ⑤ S + V +0 +C_ ( ( } ( ) ( 5 各組の英文がほぼ同じ意味になるように,( )に適語を書きなさい。 1) a) My uncle will give me a watch for my birthday. b) My uncle will give a watch ( ) me for my birthday. 2) a) Please leave him some cake. b) Please leave some cake ( 3) a) He found the old woman a seat. b) He found a seat TV 4) a) She showed them some pictures. b) She showed some pictures (² 5) a) Will you pass me the salt? b) Will you pass the salt ( ) me? 6) a) The teacher asked us some questions. b) The teacher asked some questions ( ) him. ) the old woman. ) them. 2) 私の弟はいつもは7時に起きる。 at he (usually gets/at/up/my brother) seven. 4) パーティーは楽しかった。 I (at / myself / enjoyed / the party). ⑥6 日本語の意味に合うように,( )内の語句を並べかえなさい。 1)机をきれいにしておきなさい。 mor (desk / your / clean / keep). Eral 3) 昨日、彼は私に辞書を貸してくれた。本語の! (me/ he / adictionary/lent) yesterday. J 5) 今夜は私が夕食の準備をしよう。 (get / Ⅰ / dinner/ready / will) tonight. S+V+O+0 と S+V+O+C の見分け方 ● 0 0 の関係なら S+V+O+O ●O=Cの関係なら S+V+O+C 第4文型→第3文型 への書きかえ S+V+0(人) +0 (もの) →S+V+O(もの) +to/ for + 人 動詞によって to を用いる か for を用いるかが決ま ) us. today, he forgal ●to を用いる動詞 相手と直接やりとりする動 詞 「(人に)~する」 give. tell, show, lend など ●for を用いる動詞 相手がその場にいなくても 行為が成立する動詞 「(人 のために)〜してあげる｣ make, buy cookなど (bel

2.構造が全く分かりません。なぜこうなるのか分かりやすく教えてください！ 4.模範解答の、｢｣でくくってある部分が分かりません。

4 次の日本文の意味になるように、()内の語または語句を並べかえて英文を完成しなさい。 □ 1. 私の電報は今頃は彼のところに届いているはずだ。 Svad blow My (him / ought to / about / have / telegram / this / reached / time)(日本福祉大) bail 11:05 ad necliat bari od 1 bed □ 2. 生半可な知識よりも何も知らない方がましだ。 You (not / well / as / know / might) a thing at all as know it imperfectly. (立正大) of olds esw borsvoos dupds 3. 彼に電話なんかしなければよかった。 (1語不要) I (better / him / should have / known / much / than / to call) olders toon (日本大) ed blnow 4. よい結果を得るには練習に練習を重ねることです。 (1語不足) sin sasale ( One (get/practice / in order to / result / a / cannot / good / intensively). (明治大) ctice / in order to min gee of banagged uoy ⑧

これはなぜcですか？dでもいける気がします、、。

13. The advertising agency has created a series of posters --- for advertising local cuisine in Morocco. a. extend b. extends c.extensively d. extensive