unit3µ¥Ôª×ܸ´Ï° |  |
|
|||||||||||
|
| |||||||||||
| Ïà¹Ø¿Î¼þ£º ¡¤Ñ¡ÐÞÄ£¿é6unit3µ¥´Ê¡¢¿ÎÎÄ¡¢ÌýÁ¦·Ö¶Î¼Òô ×÷Õߣºliuqing ×÷Õßµ¥Î»£ºÎÞ ¼ò½é£ºÎÞ ¡¸ÏÂÔØ´ÎÊý£º531¡¹ ¡¤ÐÂÄ¿±êÓ¢ÓïÆßÄ꼶Unit3µÚÒ»¿Îʱ ×÷ÕߣºÁ÷ÐÇÓê zhcnljm@sina.com ×÷Õßµ¥Î»£ºÉ½¶«Õ´»¯ ¼ò½é£ºÊÊÓÃÓÚÐÂÄ¿±êÓ¢ÓïÉÏ²á ¡¸ÏÂÔØ´ÎÊý£º1464¡¹ ¡¤Å£½ò¸ßÖÐÓ¢ÓïÄ£¿éÈýunit3µ¥´Ê½²½â ×÷Õߣºning ning@sohu.com ×÷Õßµ¥Î»£ºÎÞ ¼ò½é£ºÎÞ ¡¸ÏÂÔØ´ÎÊý£º818¡¹ ¡¤ÐÂÄ¿±ê7b-Unit3µ¥Ôª ¼ò½é£º pptÖÆ×÷ ÐÂÄ¿±ê7b-Unit3µ¥Ôª¿Î¼þÏÖÔÚÐí¶àÊß²ËÖÖÔÚÎÂÊÒÀ ÔÚÄǶùËûÃÇ¿ÉÒÔÃâÊÜ·çÓêÏ®»÷¡£ Today many vegetables planted in greenhouses, where they are protected from the rain and the wind . 8.ÔÚ¹ýÈ¥µÄÊ®ÄêÖУ¬ ¿Æѧ¼¼ÊõÈ¡µÃÁËÖØ´ó·¢ÏÖ¡£ In the past/last few years, important discoveries have made in science and technology. . ÉÏ´«Õߣºxiaozhou xiaozhou@friend.com ¡¸ÏÂÔØ´ÎÊý£º511¡¹ |
Ïà¹Ø½Ì°¸ >>¸ü¶àÏà¹Ø½Ì°¸... >>¸ü¶àÏà¹ØÎÄÕª... |
| ÉÏÒ»¸ö¡º¸ß¿¼Ó¢Óïµ¥ÏîÑ¡Ôñ(50sppt¡» ÏÂÒ»¸ö¡º°ËÄ꼶ÉÏ\unit4 ´Ê»ã¸´Ï°¡» |