【单选题】已知如图,AB⊥BD,ED⊥BD,C是线段BD的中点,且AC⊥CE,ED=1,BD=4,那么AB的值( )
【单选题】--- How was Jack last night? --- He was so ___________ that he fell ____________ quickly.
【简答题】He got _________ /drest/ quickly after taking a shower此题出自2015年湖北宜昌中考英语真题及答案 He got _________ /drest/ quickly after taking a shower.
【单选题】The reason why he adapted to the new situations quickly is that he has a _____ attitude.
【单选题】找出划线处不同发音的词 4 .a. need ed b. liv ed c. want ed d. found ed
【简答题】如图,矩形 ABCD中,AE⊥BD 于点 E,BE:ED=1:3,AB = 4 cm,则AC=( )。
【简答题】人的欲望包括五个层次:生理需要、()需要、社会交往的需要、()需要、自我实现的需要。