ÌâÄ¿ÄÚÈÝ

ÈËÀàµÄÉú²úÉú»îÀë²»¿ª½ðÊô¡£

£¨1£©ÔڵؿÇÀﺬÁ¿×î¶àµÄ½ðÊôÔªËØÊÇ ____________£¨ÌîÔªËØ·ûºÅ£© ¡£

£¨2£©ÏÂÁÐÍ­ÖÆÆ·µÄÓÃ;ÖУ¬ÀûÓýðÊôµ¼µçÐÔµÄÊÇ ____________£¨Ìî×Öĸ£©¡£

A Í­»ð¹ø B Í­µ¼Ïß C Í­ ÖÓ D Í­ Ç®

£¨3£©ÏÂÁÐÈýÖÖ½ðÊô±»·¢ÏÖ¡¢Ê¹ÓõÄÏȺó˳ÐòÒÀ´ÎΪ£ºÍ­¡¢Ìú¡¢ÂÁ¡£½ðÊô´ó¹æÄ£±»Ê¹ÓõÄÏȺó˳Ðò¸ú_______£¨Ìî×Öĸ£©¹Øϵ×î´ó¡£

A µØ¿ÇÖнðÊôÔªËصĺ¬Á¿ B ½ðÊôµÄµ¼µçÐÔ C ½ðÊôµÄ»î¶¯ÐÔ

£¨4£©ÏÖÓÐÒ»°üÓÉ 5.6 g Ìú¡¢7.2 g þ¡¢1.0 g ̼»ìºÏ¶ø³ÉµÄ·ÛÄ©£¬°ÑËü¼ÓÈëÒ»¶¨Á¿µÄÂÈ»¯Í­ÈÜÒºÖС£Ð´³öÌúºÍÂÈ»¯Í­ÈÜÒº·´Ó¦µÄ»¯Ñ§·½³Ìʽ ____________£¬ÊµÑé½áÊøºó£¬²âµÃÊ£Óà¹ÌÌåÖк¬ÓÐÈýÖÖÎïÖÊ¡£ÔòÊ£Óà¹ÌÌåµÄÖÊÁ¿²»¿ÉÄÜÊÇ ____________£¨Ìî×Öĸ£©¡£

A 26.2 g B 26.6 g C 26.0 g D 25.8 g

Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿

Î¥·¨ºÍ²»Á¼ÐÅÏ¢¾Ù±¨µç»°£º027-86699610 ¾Ù±¨ÓÊÏ䣺58377363@163.com

¾«Ó¢¼Ò½ÌÍø