When he knocks()his door请说明为什么.并翻译

When he knocks()his door请说明为什么.并翻译 首字母填空：When the parrot is hungry,he knocks on the cage door with his b_. Max is so funny that he often______my books and pens when he walks past my desk.A.knocks at B.B.knocks on C.knocks over D.knocks in He ____his homework when someone knocks at the door.A.does B.is doing 英语翻译when he walks past the desk,he often knocks the books and pens off the desks When adversity knocks on your door When adversity knocks on your door There is a book on my desk.He knocks ------when he walks past.填什么介词?off?over?顺便问下 musical的比较级怎么加？ The explosion whips the net out of Sonny's hands and knocks him off his feet,and,as he goes down in的翻译 when does he have his birthday( ) when he left,his mother ( )(cook). He found his wallet_____(miss)when he got home. he almost went_____ when he knew his mother died he was happy when he saw his mother(同义句 How is he when he rides his bicycle是什么意思 He s_______ hands with his friends when he met them. He'll watch TV when he (finish) his homework. He looks very cool when he w____ his sunglasses.He looks very cool when he w____ his sunglasses.