この問が分からないので教えて下さい🙇‍♀️ 20)last few decadesで、過去の数10年間とあり、 現在と離れた、ある一定期間の過去について述べているので過去完了系だと思ったのですが、どうして答えは完了系なのでしょうか?

(20) The last few decades ( ) dramatic changes in woman's opportunities, responsibilities, and political and professional activity. 1つ選択してください: 1. are producing 2. produce 3. had produced 4. have produced あなたの答えは正しくありません。 E: have produced

これの答え教えてください🙇‍♀️

eve latin ethi 定する =ろう -ld Ce た al homsmo n ) elevator is becoming a reality. Carbon nanotubes discovered scientist made it possible in ( ). Though there ) to solve, the elevator will have many good points. ) than a rocket because it will use ) than a rocket, which might crash ) panels in space. In ). In the ) to space by the elevator. ) of outer ( ►Fill in the blanks. A ( by a ( are still a lot of ( The elevator will be ( ) power. It will be ( or ( ). Also, it will let us addition, it will be our gateway for ( future, everyone might be able to take a ( Active Study 日本の宇宙開発について調べ, 簡単な英語で発表してみよう。 Drills A Change the verbs into the correct form. 1. If it (be) not raining, we could see the full moon. 2. If our school had a science club, I will join ) it. 3. If he were an astronaut, he (can travel) to space. place ( * astronaut [æstronò:t] FI 4. If I (see) a shooting star, I would make a wish. 5. What would you take with you if you (go) to the moon? LESSON B Make the two sentences into one using "..., where ~.” 1. The boy went to the Tanegashima Space Center. He saw a real rocket there. 2. I climbed Mt. Fuji. Many tourists were taking pictures there. 3. Akira entered a university in America. He studied science there. C Change the verbs into the correct form. 1. I (study) hard for the science exam about this time tomorrow. 2. I (travel) in New Zealand to see the stars about this time next week. 3. Don't call Misaki between 8 and 9 o'clock tonight. She practice ) the piano. 4. A: Can we meet tomorrow? B: Sure, but not in the morning. I play ) tennis with my club members then. 51 (-2-¹)- 乗根で

ポラリス2の英文なんですが問1の答えが納得いきません 十年以上続いている経済衰退と有りますが、本文に成長のスピードが遅い(遅いが成長している)と書いてあるので理解ができません

問1 According to Reiko Aoki, which statement is true? 「青木玲子によると、以下の文章のうち正しいものはどれか」 正解の選択肢 d. Japan's demographic change is one explanation for its economic decline lasting over 10 years. 「ここ10年以上続いている日本の経済的 衰退の1つの説明として、日本の人口変動がある」

教えて頂きたいです💦

B本文の内容に合うように,空所(1)~(7)にa~g から適当な語を選んで入れなさい。 We are too ( ) to apply to others cold criticism, and (2 ) to give our fellows warm praise. But history is full of striking examples of the power of praise. Enrico Caruso was working in a factory in Naples. He wanted to be a singer, but his first teacher( 3 ) him. His mother, however, ( 4 ) him and told him she knew he could sing. Her( 5c) changed the boy's life. He became a great *判) opera singer. A young man in London wanted to be a writer. Stories he wrote were( 6 ) by publishers, but finally one was accepted. One( 7b) praised him and gave him recognition. That changed his whole life. His name was Charles Dickens. a. discouraged b. editor , encouragement d. praised e. ready \refused g. reluctant Check Uhe Skills! A 1. Scanning (具体例を探す。) 3. Scanning(同義語を検索する。) 4. Phrase Reading(構文に注意して意味のまとまりをつかむ。) 5.文のつながり(文脈から理由を読みとる。) B 整理·要約(内容を整理する。) 2.文のつながり(代用表現の指示内容を読みとる.) 13

教えてください🙇‍♂️

Choose the best answer to complete the text. 『Practice CCheckLink Dear colleagues, The firm is --1 the process for ordering office supplies starting on May 1 We were filling out Form 22-B but we are 2 to start using a new document to request materials from the start of next month. Please use Form 671-A, remember to 3 in the amount of your request, make a copy for yourself, and submit the paperwork to the accounting division. 4 Sincerely, Michael Perry 1.(A) change (B) changes (C) changed (D) changing 2.(A) go (B) going (C) went (D) goes 3. (A) filling (B) flled (C) fills (D) fil 4. (A) Please refer to the instructions on the reverse side of this new document. (B) The new procedure will begin on the morning of May 31st. (C) For your convenience, we will continue using Form 22-B from May 1st onward. (D) Photocopythe document and give it to the accounting division. Inow od evna ()

模範解答がなくて困ってます(^^;) 助けてください！！！ UNICORN English Expression1の110〜117です

>LESSON 6 EXERCISES A Choose the correct words. 1. My grandfather usually ( eats/ is eating ) rice for breakfast, but this morning he ( eats / is eating ) bread. 2. It( snows / is snowing / will be snowing ) by the time we arrive at the village. 3. What were you ( did / doing ) when I called you? 4.1( didn't hear / wasn't hearing ) the bell because I was ( listened to / listening to ) music with my earphones. 5. Everyone ( knows / is knowing ) the news. 6. This fish ( smells / is smelling ) bad. EXERCISES n A Follow the example and rewrite the sentences. ex. She is a good tennis player. (You) You are a good tennis player. nod ed sH 1. They usually watch TV in the living room. (He) 2. Two students are absent today. (last Friday) 7. I didn't answer your phone call because I ( took / was taking ) a bath. 8. My aunt is always ( complains / complaining ) about her job. 3. Every night the girl reads a book before she goes to bed. (Last night) hcar B Put the sentences into Japanese. 1. Our school festival is taking place next week. 2.I was reading comic books all the time when I was a boy. B Complete the sentences. 1.“Your racket is too old, isn't it?" Vet O d1O “Yes. I( ) going ( ) buy a new one this weekend.” 3. We are moving to Kyushu next month. 4. A duck is dying near the river. 5. She was studying English all day yesterday. (買いに行くつもり) ) do this afternoon, Emily?” (するつもり) top co 2.“what( “I think I ( 3.“When ( ) going ( ) go to the beach by bike." ) school( ) in your country?" (始まる) C Change the verbs into the correct form. 1. Look! The sun ( rise ) above the horizon. 2. My dog ( lie ) on the floor when I came home. 3.I( have ) supper when he called on me. 4.I ( belong ) to the music club in my junior high school days. 5. My sister ( play ) the piano now, but she ( not like ) playing the piano. “It( ) in April.” C Choose the correct words. 1.(Are / Do/ will ) you know about the accident? 2. Ken was afraid that it ( is / was going to / will be ) rain in the afternoon. 3. If it ( rains / rain / will rain ) tomorrow, the game will be postponed. 6. They ( take ) the exam at this time tomorrow. 4. Here ( comes / come / coming ) the sun. D Put the words in the correct order. 1.昨晩は10時前に寝ました。 I went ( bed / before / last / night / ten / to ). 2.数分で戻ります。 I(a/back / be / few / in / minutes / will ). 3. あとで電話をするって約束するよ. I(I/phone / promise / will / you ) later. ean E Answer the questions. 1. What do you usually do in the morning? 2. what did you do yesterday evening? 3. What are you going to do this weekend? 2 LANGUAGE FOCUS 6-

ここの答えを教えて下さい！ よろしくお願いします！

C Change the verbs into the correct form (will have done). (1) Kei( read ) the novel five times if she reads it again. (2) We( arrive ) at Tokyo Station by the time you wake up. (3) I( live ) in Nagoya for ten years next March. ne 00 0

what made you change your mind? この文型がよくわかりませんでした。youがO、changeがC、your mindがMであっていますか？