( ) theory : 理論上は
Time travel is possible ( ) theory.タイムトラベルは理論上は可能だ。1. on 2. in 3. for 4. with答え↓【答え】 2🐬in theory : 理論上は「タイムトラベルは理論上は可能だが、実際は不可能である」Time travel is possible in theory, but it's impossbile in ( p ).答え↓【答え】Time travel is possible in theory, but it's impossbile in (practice ).in theory : 理論上はin practice : 実際は🐘 practice : 実践(実際に行うこと) ⇔ theory : 理論単語は対義語・反対語とセットで覚えよう!じゃあ、これはわかるかな?Time travel is possible in theory, but it's impossbile in ( practice).=Time travel is ( t ) possible but ( p ) impossible.答え↓【答え】Time travel is possible in theory, but it's impossbile in (practice).=Time travel is ( theoretically) possible but (practically) impossible.長文問題でよく見る単語なので覚えよう٩( 'ω' )وおつかれさま~₍₍ (ง ˘ω˘ )ว ⁾⁾