(4)の最初の行から理解ができません なぜこの範囲になるんですか？

T51aを定数とし,集合 A,B をそれぞれ A={x|x は 1-a≦x≦2a を満たす実数}, B={x|x は 1≦x≦3 を満たす実数} とする。また,Aは空集合でないとする。 (1) αの値の範囲を求めよ。 (2) ACB を満たす α が存在しないことを証明せよ。 (3) BCA を満たすαの値の範囲を求めよ。 1 (4) a≧1とする。ANB={xx は p≦x≦g を満たす実数}となるp, qの 値を求めよ。 [21 広島工大 ] C Training 46

関係詞の問題です。教えてください

1.次の文の( )に入る適当な語句を ① ~ ④から選びなさい。 (1) The boy ( who ) I thought was a friend of mine proved to be a stranger. whom (2) I got two writing assignments last week. ( neither of which either of which which ) I have started yet. both of which neither one of them (3) The islanders were strongly influenced by the people and the things ( continent. who ②where (4) A: My writing has improved a lot in this class. B: Mine has, too. All the students ( whom Mr. Davis teaches them that Mr. Davis teaches them (5) The science of medicine, ( important of all sciences. for as ③what ) write well. whose 武蔵 [法政大 ) came from the that [京都学園大) which Mr. Davis teaches Mr. Davis teaches [愛知みずほ大] ) progress has been very rapid lately, is perhaps the most in which 3 since [関西学院大] 選びなさい

比較の問題です。並び替えの手順もお願いします。

3.次の日本語に合うように、下の語句を並べかえ, (*) に入るものの番号を答えなさい。 (1) その歌手は昔ほど人気はない。 The singer is not ( ) ( > ( )( * ) ( ) ( ). [ 愛知工業大 ] @as he used be popular to @ so (2) しおれた花ほどいやなものはありません。 There is ( Odead flowers ) ( ) (*) ( ) ( ). hate i @more nothing than (3) 多くの場合. 看護というものは職業というよりは生き方である。 In many cases, nursing is ( ) ( ) Jas not much @so @a job )(*)( )( ) a way of life. (4)ケアレスミスをしないようにできるだけ何度も答えを見直しなさい。 Go over your answers as ( make any careless mistakes. ) ( ) (*) ( ) ( @possible many ③ to as ⑤ times 龍谷大〕 [創価大 ) make sure that you don't [東北工業大〕 53

比較の問題です。教えてください。よろしくお願いします

⑩ younger than [帝塚山学院大 ] 1.次の文の( )に入る適当な語句を①~⑩から選びなさい。 (1) A: Can you believe she is 32 years old? I thought she was only 20. B: Yes, she looks ( ) she is. as young as as old as older than (2) Your public speech today was ( ) than the last one. more better much better ) the more for her honesty. good (3) I like her ( ①all (4) Tom has ( much ). ③to best far twice as many books as I have twice as many as books than I have as more twice as books of me as twice of many books as me ) qualified to do the job than she is. > much (5) I am no ( ①far more So 〔桜美林大〕 [ 名古屋学芸大 ] [関東学院大〕 [ 京都女子大 ]

分詞の問題です。教えてください。よろしくお願いします

2. 次の文と同じ内容を表す文を ①〜④から選びなさい。 When I was in France I couldn't make myself understood because of my poor French. I wasn't able to follow what anyone was saying in France due to my not understanding the language. My ability in French was not very good, but the French people's English was worse. My French was bad, so I wasn't able to communicate with anyone while I was in France. The French couldn't comprehend what I said to them in English very well, 3 ( 〔近畿大 ]

分詞の問題です。教えてください。よろしくお願いします

3.次の日本語に合うように、[ ]内の語句を並べかえなさい。 (1) 物事を中途半端にするのはいやだ。 I do not by halves ② done ③ like to @ see things 1. ()-( ) - ( )-() went (2) もてていたので、私はテレビをつけたまま出かけてしまった。 I was in such a hurry that I [ the TV leaving ()-( )-( )-( )-( (3) 彼らは英語で話していたので、全然わかりませんでした. [being ②conversation ) - ( ) - ( (明星大 on out]. [浜松大] English in ⑤ their 1, I didn't understand even a single word. )-(-)-( [岐阜聖徳学院大)

分詞の問題です。教えてください。よろしくお願いします。

1. 次の文の( )に入る適当な語句を①~⑩から選びなさい。 (1) () what to do next, John asked his boss for instructions. For him not to know His knowing not To know not Not knowing (2) I saw the roof ( ) off by the strong wind. to blow 2 blown ③blew (3) Everyone on the committee, the head ( includes inclusive [近畿大] blow 獨協大 〔南山大 ] ), thought that the plan was too complicated. including ③included ). (4) These days many Japanese young people have ( their hair colored their hair color (5) A: This is great sushi. It's so tasty. colored the hair their hair coloring B: ( ) of sushi, have you tried any Californian sushi? ①Eating ②Saying ③Having (東北福祉大) ④ Talking 〔東京電機大*]

動名詞の問題です。教えてください。順番もお願いします

3. 次の日本語に合うように、下の語句を並べかえ, (A)、(B)に入るものの番号を答えなさい。 (1) 彼は父の仕事を継ぐつもりがまったくない。 He has ( ) (A) of (B) ( over @no ③ intention @taking (2)今はまだ夕食を食べたくない. ) his father's business. ) (A) ( ) ( ) ( ) (B)( )yet. @like @having ③ do ④ dinner ⑤ not ⑥I feel (3)時にはやりたいと思うことを後回しにすることも必要だ。 阪南大 [石巻専修大] It is sometimes necessary for one to put ( ) ( ) (A)( )( )(B) ) ). @ do② doing ③ off @ one ⑤ to wants what (4) 兄は卓球ではだれにも負けたことがないことを自慢している. My brother ( ) ( ) (A) ( @on @beaten himself )( (立命館大〕 )(B)( )at ping-pong. [玉川大〕 having ⑤ been prides not

動名詞の問題です。教えてください。よろしくお願いします。

2. 次の英文には誤りが1か所ずつある、番号を答えて, それぞれ正しく直しなさい . (1) A microphone is a device for oto change sound ginto electrical @signals. ( ) E [会津大 (2) in a way he is one of the most brilliant people I have ever run into, especially when git comes to be able to discuss world affairs. () [ ] [早稲田大 ]

不定詞の問題です。教えてください。

2.次の英文には誤りが1か所ずつある番号を答えて、それぞれ正しく直しなさい 。 (1) Some people feel that @trying to control climate change will slow down economic growth, but others see this as @an opportunity for industry @to developing new environment-friendly technologies. () [ (2) I had been asked to let gher known the minute I saw his car garrive. (中央大) (2) ] ( ) [ ] 立命館大 (3) That he was never heard say ‘thank you' in his entire life gis just unbelievable. ( ) [ ] 〔上智大〕