单项选择题
This forecast predicts（）
A．records will be broken B．skies will be partly cloudy on Sunday and Monday C．there will be no rain in the forecasted period D．temperatures will be lower than normal for the time of year
单项选择题 If one were planning an outdoor game during this period, he should （）
单项选择题 Wolfgang was quiet when his sister practised the piano because （）
单项选择题 shortly after tea Leopold heard the music from upstairs. He was astonished because （）
