20xx外研版英语九年级下册m1unit3languageinuseunit3课后作业a内容摘要:
er attention. When she asked her friends if the news was real, they laughed at her, for they thought she was , Li decided to apply (申请 )online the following weekend. “The opportunity is everywhere. I39。 d like to keep my eyes open and catch the chance, ” she told herself. What happened next was tests on health, hobbies and awareness(意识 ) of environmental protection. She passed all of them very easily On December 14, Li Jun surprised her friends with an invitation letter from the program, the Pangaea Young Explorer Selection Camp set up by South African explorer Mike Horn. On January 11, Li left for Switzerland, with several newly bought ski suits in her suitcase. Over the next week, she and 15 other teenagers from around the world took part in exciting training lessons. They took day trips up the Alps to an altitude(纬度 )of 3, 200 meters , and went sledging( 乘雪橇 )at night using modern equipment. They were also encouraged to plete difficult journeys up mountains, down hills, and through forests ________her performance during the training, Li was chosen as one of the eight young explorers to join Mike Horn in the South Island of New Zealand in May. She will write for the newspaper and share her fun experiences there with did Li Jun39。 s friends feel when Li told them the news。 were surprised. didn39。 t think it was true. all wante。20xx外研版英语九年级下册m1unit3languageinuseunit3课后作业a
相关推荐
they like to visit some old interesting places. In many countries, the travel agency (旅行社 ) can help you __23__ your holiday. You can tell the travel agency what kind of __24__ you like and how much
_______33 the way students spend time in class to make sure they don39。 t fall behind in their work. Some __________34think it39。 s a bad idea. They say homework is a way for them to know how their
B. your。 yours C. yours。 your D. your。 you 6. I found ________ had changed a lot when I went to my hometown again. A. there B. it C. he D. this Ⅱ .选词填 空。 7. The boy couldn39。 t buy the dictionary
农业技术全集之植,当提高双低油菜春前用氮比例,严格控制苔肥,有利于满足双低油菜“前期生长量较小,春发势较强”的特性要求,促使双低油菜发棵增叶、冬壮、春发稳长而获高产。 一、肥料施用品类与用量双低油菜亩产量 175 公斤左右,需亩用过磷酸钙 50 公斤、氯化钾 10 公斤、硼砂 斤、纯氮 斤。 氮肥春前与春后比例为 75:25 的增产效果最大。 肥料运筹(以亩计)具体如下:随根肥:过磷酸钙 50
2、,东北中部、华北北部、江南大部、华南大部降水明显偏少,中西部地区降水偏多。 为应对“拉尼娜”对小麦生产的影响,必须加强冬前与季麦田管理,培育冬前壮苗,防治小麦冬季冻害,确保小麦安全越冬,为夺取明年夏粮小麦丰收奠定基础。 冬季冻害的分类和症状根据小麦受冻后的植株症状表现可将冬季冻害分为两类:第一类是严重冻害。 发生在已拔节或即将拔节的麦田,主茎和大分蘖生长点的幼穗受冻,生长点不透明,萎缩变形