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【单选题】
接合生殖属于下列哪种生殖类型 ( )A.
孤雌生殖
B.
有性生殖
C.
无性生殖
D.
孢子生殖
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皮皮学刷刷变学霸
举一反三
【简答题】My classmate Dick asked me to take the cake to him. → My classmate Dick asked me to ______ the cake.
【单选题】Most people agree _______ Dick _______ George, because they think Dick's plan is really good.
A.
to; except
B.
with; and
C.
on; but
D.
with; except
【多选题】水利工程质量事故，依据事故造成的（）进行分类。
A.
直接经济损失
B.
间接经济损失
C.
处理所需时间
D.
对承包人利润的影响
E.
处理后对工程的寿命和功能的影响
【简答题】综合填空。 Dick's Family Tree Dick has a big 1______. Mr and Mrs White are Dick's 2______ and 3______ They have a 4______. Her name is Jean. Mr and Mrs Black have a 5______. His name is 6______. Jean and J...
【简答题】下面是一篇打乱次序的短文，请根据大意重新排列（短文第一段已给出）。 Dick was born in a poor family. His father had a small boat and went fishing in the morning and sold the fish in the market in the afternoon. Then he bought some food...
【简答题】这些货物发往欧洲。
【简答题】材料一：移到美洲的白人把旧世界的各种家畜以及农作物带到。西班牙人也向引进欧洲各种水果，如橄榄以及葡萄。与此同时，美洲的特产也流向世界各地，玉米、马铃薯、西红柿、花生等。
1500年以前，阿拉伯和意大利商人在亚欧大陆上从一个地区运货到另一个地区……而到18世纪后期，“三角贸易”繁荣——从欧洲把甘蔗酒、布匹、枪支用具运往非洲，从非洲运到，再从运砂糖、烟草及白银到欧洲。
...
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