答えはwhichですが、何故Itじゃだめなんですか？

次の空所に適するものを選びなさい。 I bought a book ( ) tells us about iPS cells. 1. who 3. which 2. this 4. it

授業でやったこのQ2の問題の答えがよく分かりません。違いについて教えてください。🙏🙏🙏(3枚目の写真が教科書のQ2の問題です)

What gives electricity to the clock? ーIt are solar cells . 答え方当たっていますか？内容ではなくて、文の作り方とか複数形とかです。

（1）は和訳するとどうなりますか？ ご回答よろしくお願いします！

de CO 和 ae the soar cells (who, that ) this radio uses. ) 7t js 功e muSican (that。 which ) Becky is interested

（2）の答え方がよく分かりません💧 They are changedby solar cells.ではダメですか？ こんなに省略できるのか疑問です😭 ご回答よろしくお願いします！

内容理解( 教科書D.フ7を読んで, 次の問いに英語で答えよう。 DO 太陽エネル: は安全できれいなエネルギー: 源ですか。一本文 1 一ら行目 ) What changes rays into electricity? Solarcellsdo. _ 右が縛左第所に変え まずか。 一本文4ー6行目

Program8-1.2.3の訳分かる人いますか？ 教科書👉#Sunshine 範囲👉#中3、Program8全部の訳

II マ ご大仙のおしじゃ べさり 友 陸放を 聞いてみよう エイ している大介に、パバ トが話しかけます par What are You doing? asoke: Tm making Srnc 5 : windi ais g Small windmills which really Work. 人 paz Thats great. 1 think windmills are useful for our et future. 人 soe: T think so t RE PC win ag/Sg/ too. They produce electricity, but they 5 dont use fossil fuels. give O paz Thats important. Fossil fuels are limited efossi テ 還 ーー の fiu pasoke: Yes. But wind power isnt. Its a kind of energy Ni NO NPV lgree which we can use more in the future. And | * い 5 6 温 windmills dont give off greenhouse gaseSs. par So we can say wind power is a clean energy |4 SOUTYCG.

下の写真で、赤線部のfive scientistとは、 黄線部の山中しんやさんと湯川ひできさんを含む4人のことですか。

内丈を読んで 設問に答えなさい。 Shinya Yamanake js 。 fumous scientist who *created *iPS cells- He *won *the Nobel Pe 2012 for his rearch、 and that was big wews。 Many people in Japan were ( ① ) and happy to hear the news. When Tomoko。 ahigh school stndent。 saw this news on TV。she became interested ip the Nobel Prize. She wanted to know more about Shinya Yamanaka、She found many stOHieS about him jn the newspapers. In one of the stories. a famous scientist said。 Shinya Yamanalka js young. He is only 50 years old. Ithink this news will give hope to othher young scientists Tomoko never thought a young scientist o) Hike Sbinya Yamanaka could win the Nobel Pe. She told her science teacher in school about this the next day. He 9) Xhear) her story and said,“There were four ( ③④ ) Japanese scientists who won the Nobel Prizes。 FThe youngest scientist won the Nobel Prize when he was 32 years old.” She thought that was wonderful and asked、 "Who was he?" “He was Hideki Yukawa。 There are some books about him ip the hibrary at our school TE you are interested in him。 go to the brary and study about る Hm waid her teacher。 "Tomoko knew only his name。She went to the ibrary and found some interesting stories about him by reading some books there。 生計 HHideki Yukawa was the Brst Japanese that won the prize、 ⑥ Tis mews gave Japanese people hope and made them very happy. EC