为什么是looking different而不是look different什么时候加ing

the people looking through books in book store 为什么是 looking 为什么是i like looke at them 不是looking 为什么是looking different而不是look different什么时候加ing keep looking是什么是意思 The police are looking for the lost boy 为什么是are呢 whom are you looking for 为什么是用 whom 为什么不用who 请问为什么是i'm looking forward very much to doing sth,而不是 i'm very looking forward to dong sth i wasn't looking是什么意思?上句是”我刚才给你拍了照“ 下句为什么是”i wasn't looking“？为什么不用一般过去式？ Dare to be differen是什么意思 I am looking forward to seeing you soon.为什么是seeing ,to do 的形式为什么不可以啊 i am looking forward to your coming to my home for dinner此句求解~为什么是“to your coming” looking-glase 翻译为中文 looking 为什么是what is Jane(looking for)不是look for?为什么是为什么是what is Jane(looking for)不是look for?为什么是Can I have a look at不是have a lookorang thank uncle think 的n分别发什么音 this is the ____book i am looking for A.very B.this is the ____book i am looking for A.very B.quite C.just D.still说明理由,为什么是A呀,并翻译句子 they were amazed to find that the goddess turned out to be a very morden looking woman为什么是turned out to be 为什么加个be .直接写成turned out to a very morden looking woman.错在哪里 ai Prefer ___ a book to ___such a boring tv program 我选了 reading; watching 可是答案为什么是looking at ; watching? they spend hours looking at the best price at the item they want为什么是at the item they want而不用for the item they want