【单选题】下列代码运行的结果是( )。a = 'a'print( a > 'b' or 'c' )
【简答题】句型转换。 1. I eat many vegetables for dinner. (改为同义句) I eat _____ _____ _____ vegetables for dinner. 2. She has two hamburgers for lunch. (对画线部问) _____ _____ she _____ for lunch? 3. Does he like sala...
【单选题】电磁波以地波传播方式传播时,其能量的吸收与()有关
【简答题】下列代码运行的结果是 , 。 def print_me(name,age): print(name) print(age) return print_me(28,'zhang')
【简答题】根据短文内容,回答下列各问. My friend,Tom,has four meals(饭)a day.They are breakfast,lunch,afternoon tea(茶)and dinner.Let's look at what he has for the meals. Meals Food Time Breakfast eggs and milk 7:00 am一8:00 am...
【简答题】水波能够在水面传播.电磁波也能传播,但电磁波的传播与水波的传播不同,前者需要水作为介质,后者______(填“需要”或“不需要”)介质,它在真空中也______(填“能”或“不能”)传播出去.
【简答题】下列代码运行的结果是: def print_me(name,age): print(name) print(age) return print_me('zhang',28)
【简答题】句型转换 小题1:He had some rice and vegetables for lunch. (改为否定句) ___________________________________________________. 小题2:We take art lessons twice a week . (对划线部分进行提问) ____________________________________...
【简答题】银行承兑汇票是由______承兑的商业汇票,由出票人签发,交给______承兑,银行对商业汇票承兑后,即为商业汇票的______,承担到期______的责任。