I knew Alice’s watch.It must be ____(she).这题我做错了,那个大侠帮帮me

I knew Alice’s watch.It must be ____(she).这题我做错了,那个大侠帮帮me I knew Tom's bicycle .It must be ______(she) she knew that it must be the baker 为什么不是she knew that it mus It must be she‘s 还是 hers? --It‘s getting late.I'm afraid I must be going now.--OK.____ ---It's getting late .I am afraid I must be off now ----____ 21.I don’t know why she’s looking at me ______ she knew me.I I don’t know why she’s looking at me ______ she knew me.I’ve It's something must be threw because the one doesn't me.(I w 英语翻译The flower before me was dead.ButI knew I must take it,o She asked me if I knew? She asked me if I knew ( ).