A:However a serious problem
B:What a serious problem
C:However serious a problem
D:What serious a problem
生物学类家根据各类生物间亲缘关系的远近,把各类生物安置在树状有分析的图上,简明地表示生物的进化历程和亲缘关系,称为“进化树”.如图是生物进化树的一部分,请仔细分析,并回答下面的问题.
①该区域原有正常贸易秩序被打破
②甲国增加进口乙国汽车,减少进口丙国汽车
③有利于该地区开展良性贸易竞争
④甲国减少进口乙国汽车,增加进口丙国汽车
⑴ ____ A. I like Chinese.
⑵ ____ B. The turtle has four legs.
⑶ ____ C. The birthday cake is beautiful.
⑷ ____ D. This is my basketball.
⑸ ____ E. Touch your nose.