搜题请搜索小程序“爱下问搜题”
问题 单项选择题

有关毛细血管瘤的叙述，下列哪项是错误的

A．多见于婴儿

B．女性多见

C．大多数为错构瘤

D．有些能够自行停止生长或消退

E．只能通过手术治疗

答案

参考答案：E

解析：可以通过手术、液氮冷冻、X线照射和全身应用泼尼松等方法治疗，手术不是唯一方法。

听力题

One spring day in 1950 in New Mexico, the United States, someone saw s 小题1:  coming from a forest and called the fire station at once. The firemen saw a big fire on the ground between the trees, which was spreading(扩散)quickly because of a s 小题2:  wind. Many people t 小题3:  to fight the fire, but as soon as one area was under control, the fire spread to another area. S  小题4:  , a firemen saw a baby bear close to the fire. It was t 小题5:  in the bushes. The fireman bravely ran over and took it away from the f  小题6:  .

After the firemen put o 小题7:   the fire, a farmer took the bear to his farm. A reporter wrote about this lucky bear in the newspaper and soon many people knew his story. Soon he was given a home at the National Zoo in Washington DC. People wanted to remind everyone in the USA about the dangers of forests fires so they put up big signs with p 【 小题8】 of the bear, which said, ‘Only you can p 【 小题9】forest fires from happening!’ The little bear became the most f 小题8:animal in the country.
查看答案
单项选择题

目前我国的邮政运营者的法律地位属于()

A.国有企业

B.股份有限公司

C.私营公司

D.政府部门
查看答案