According to the school rules, no child _______ be allowed out of the school during the day, unless accompanied by an adult
It was the dream that he would make ______ good fortune on the international stages that made Lang Lang decide to go to the USA for ______ further study.
Students build up their vocabularies byof reading more.
—Hi, is Mary there, please? —.
My friend Li Ping feltwhen he was not admitted into the university.
—Why are you so nervous? —To our great surprise, we foundby the strangers.