Lookatthesign.Thelibraryis_____(close)from1:00p.mto2:00p.m.
The children have some apples.(改为单数句子)
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()“Do you want _____ orange?”“No ,I'd like _____ bottle of orange.”
()It's nine o'clock. I must ______.
I_________ (名词性物主代词)
There are two _____ in our school