下列句子的标点符号，使用正确的一项是（ ） A. 他们只认得钱，托他们直是白托！而且我这样大年纪的人，难道还不能料理自己么？ B. 那根很老的
作文 请以“My favourite school life ”为题写一篇英语短文。 要求：1. 条理清楚、语句通顺、语法正确、书写规范。 2. 文中不得出现真
已知二次函数与一次函数的图象相交于点（如图所示），则能使成立的x的取值范围是_________．
We can’t decide the problem of stress.A．what to deal withB．what we should deal withC．how to deal withD．how we should do with
Our water supply has been _____ because they’re repairing one of the main pipes. A.cut out B. cut up C. cut away D. cut off
如图①所示,在直角三角形ABC中,∠ACB=30°,∠ABC=90°,D为AC的中点,E为BD的中点,AE的延长线交BC于点F,将△ABD沿BD折起,二面角ABDC的大小记为θ,如图②所示. (1)求
– Could you give me _____ on how to learn English well? -- Sure. A. a advice B. some advice C. some advices D. some advise
When I was little, my mother used to sit by my bed, ________ me stories till I fell asleep. A．having told B．telling C．told D．to tell
写成省略加号的和式为（ ）．
B．
C．
D．
