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Please don't k_____ on the desk,boys and girls. boys and girls in england have (a ) two-month为什么two month 还用a用the或不填可以么boys and girls in england have ()two month 英语翻译想问一下这句话的准确意思! I know I have met the boy before,but I can h_____ remember his name. 上海有好玩的儿童乐园吗?周末想带孩子去? 孩子三年及这个周末英语作业 thanks for your help boys and girls Thanks for your help,boys and girls改同义句!改为（ ）（ ）for your help,boys and girls. 用括号中所给单词的正确形式填空 The ___(science) made great contributions to computer ___(science) Boys and girls,o___your books and turn to page 6 put (at/on) your books,boys and girls!应选括号中的哪一个,为什么?写错了,是up和on open your books and r() 温室条件下,通过增施农家肥可以提高作物对有机物的吸收.这句话对么? Boys and girls,you can't your books into the exem room,but don't forget to your pens.(take,bring) he has made great contribution to the causeof educationfanyi can/sing/the/you/song/ Mike can sing the song.sing the song 划线部分提问 Can you sing the song in _a_a____? can you sing the songi am afraid not.i can only remember the first few (-----------)of the song.means B.notes C.ways D.information 从宜昌乘长江轮到重庆,经过的东北——西南向山脉是什么? open变延续性动词是have been open还是have been opened?总觉得两个都行如果两个都行,那有什么区别?可不可以互换? open的用法 Something smells _____.You'd better clean your room often.A.good B.nice C.terrible Dbadly请详细解答为何不选A,B,（从语法上进行解析） you'd better ___(keep) the room nice and clean. open在这里是作动词还是形容词A good gesture for 音标/p/ is flicking open the fingers on both hands like popcorn poping.flicking open the finger是什么意思,open 为什么这样用,能举个相同的例子吗 open,colse的动词和形容词的不同出 open什么时候是形容词,什么时候是动词,如何判断?比如The shop is open.keep the window open之类如何判断词性啊 open什么时候是形容词,什么时候是动词,怎么判断啊比如The shop is open.keep the window open之类怎么判断词性啊 增施农家肥使二氧化碳浓度增加的原理是什么? 增施农家肥为什么能增加二氧化碳 如elephants walk on tiptoe或fish sleep with their eyes open之类的英语 They wonder why do fish sleep with their eyes open.此句是错误的,请改正.