发生火灾了,形势很紧急,你应该拨打:A.oneoneone B.oneonenine
Excuse me, may I ______ your dictionary? ______ is at home.
There are _____ oranges on the table.
It's too cold here. Please put _____ your coat.
_____ are you reading in the classroom?
Shall we go to the park _____ to the zoo?