"lie down" と"lay down"の違いはなんですか？

isとdoes の使い分け方、AreとDoの使い分け方を教えてください！！お願いいたします🙇

（2）の分かりやすい解説お願いします。

4 図で,点Cは円の直径ABの延長上の点である。 また, AE, /CE はそれぞれ点A. D を接点とする円Oの接線である。 AC=12cm, AE=5cm とする。 (1) 円の半径を求めよ。 △BCDの面積を求めよ。 B (20点-各10点) D E

問1A Bがわかりません。Aの答えはshowing Bの答えはhasです。

9次の英文は,オーストラリアからの留学生トム (Tom)と由美(Yumi)が対話しているも のです。 これを読んで, 問いに答えなさい。 Tom Yumi : Thank you for A me around the school, Yumi. *My pleasure, Tom. This is our library. It's (1) the science room. It Tom Yumi Tom Yumi First, let's go to the second floor. B a lot of books. If you want to read some English books, you can find them. There are about 50 English books. You can also use the computer there. : OK. Where can we play sports? We have a big *gym on the first floor. We play sports there. Nice! Do you have a *cafeteria? Cafeteria? Tom : (2) We don't have a cafeteria in our school. Yumi We usually eat lunch in our *classroom. Tom : Can I eat lunch with my friends in other places? Yumi No, you have to eat school lunch in your classroom. Oh, that is your classroom, 2-1. It's on the second floor, too. When you want to see a teacher, you can visit the teachers' room. Look! It's on the same floor. And if you (to/talk/something/me/some/ with have), come to the third floor. (1) It's is on the third floor. Thank you, Yumi. Tom : I see. My class 3-2 the music room.

2のBの答えがhadだったんですけど理由がわかりません　教えてください‼️

次の英文は,正 (Tadashi) が農場 (farm)での職業体験 (work experience)につい て語ったスピーチの原稿です。 これを読んで問いに答えなさい。 Hello, everyone. experience. Today, I will talk about my work I went to a farm with my friends last Friday. Tanaka, a *farmer, talked about the farm and animals. were many animals on the farm. the *chickens some food. Mr. There Our first work was to give After that, we cleaned the farm. All the animals were cute, but to do some work on the farm was A for us. I B a great time there, and now I think the work on the farm is very important for us. Thank you. (注) farmer ... 農場の人 HOY Verb8916 にわとり chicken (s) adW A に入る最も適当なものを, ア~エから選びなさい。 beautiful famous 問1 7 1 different 問2 B に入る語を, 1語で書きなさい。 2000 I hard 問3 本文の内容から考えて、次の問いに対する答えを, 主語と動詞を含む英文で書きなさい。 What did Tadashi and his friends do first on the farm?

2のウがdidだったんですけどどうして過去形なんですか？

15 次の英文は,太郎 (Taro)とジュディ (Judy)が対話をしているものです。 これを読んで, その内容についての1,2の英文の(ア)~(ゥ)に入る語を,それぞれ1語で書きなさい。 Taro Tomorrow I'm going to go to Kushiro by bike. have to get up early tomorrow morning. Judy: What time are you going to get up? Taro At 5:00. So, I Judy: Wow! I can't get up so early. Taro : I'm going to go to bed early today. Judy Taro, did you finish your math homework? I must do it *before going to bed. Taro Oh, no! (注) before ・... 〜する前に 1 Taro ( 7 ) to get up early tomorrow morning (1) he's going to go to Kushiro. 2 Taro () not finish his math homework, so he must do it today. sadora A ed

2と3が分かりません。2はwhen 3はshowです

14 さい。 次の1~3のAとBの対話が成り立つように,( )に入る語を, それぞれ1語で書きな A: Tom is good at playing basketball. Can he run fast, too? B: Yes, he can run the ( ) in our class. 1 2 A: Playing the guitar is a good way to relax. B: That's nice. I can relax ( an relax Boy Jiods woll ) I'm reading books. 3 A Do you have any plans for this weekend? B: Yes, I do. I'll ( ) you some nice plans for this weekend. I'll (

(2) 答えはウなんですけど理由がわかりません。教えてください‼️

(5.2 2 次の健 (Ken)とジュディ (Judy) の対話文を読んで、(1)~(3)に入る最も適当 なものを,それぞれのア~エから選びなさい。 Ken : What do you usually ( 1 ) on Saturdays? Judy I walk with my dog Mimi in the park and enjoy ( 2 ) about our pets with some people. Ken : Mimi is so cute. Judy Ken brgy Judy Thank you. How about you, Ken? : I often go to Midori Park. Running in the listening to my favorite music is a lot of ( Sounds nice! (E) while listening to park *while 3 ). 3 ). a ( ~ ~を聞きながら (1) 7 have イ do ウ take I see (2) 7 talks イ to talk talking I (3)ア fun 1 time ウ things talked I sports T 2

解説お願いします。 答えは、❶❹❻です！

第4章 □ 27 平行四辺形になるための条件 まとめ 3 四角形 ABCD が次のような条件を満たすとき, 平行四辺形になるものをすべて選びなさい。 ただし, 対角線 AC, BD の交点をOとする。 DAD=BC, ZADB=2CBD AB=DA,BC=CD ③ ∠A=∠B, ∠C=∠D 5. AO=BO, CO=DO (2) 4) ∠A+ ∠B= ∠B+ ∠C = 180° (6) AABC=ACDA

こういう時って、AE＝FCと書くべきですか？それともAD＝BCですか？また、順番は、この問題に三角形が含まれるため、対応順ですか？いつも悩んでしまうので教えて頂けるととても助かります☺️

4. 下の図のように、ABCD の対角線の交点 を0とし、 を通る直線がAD、 BC の延長 した直線と交わる点それぞれE、Fとします。 このとき、 △ODE=AOBF となることを 証明しなさい。 13 () C D) E