this is 比如 this is fly

this is 比如 this is fly What is this?是用this isF还是this is a F还是it is F This is is this This is THIS IS this is this is 英语翻译比如：This is a Chinese car. This is( )Fin 26 letters This is a b and that is a f改错 This story is the l----,but it is the f----- Today is jim's birthday. This cake is f(Today is jim's birthday. This cake is f( ) him. Is this a book? Yes,this is. This is life .This is live! This is Mary.意思不变：This is （ )( ) This Is Me,This Is You 歌词 This is a man提问( ) is this?