问题
填空题
卵子发生过程包括()、()和()等三个阶段。
答案
参考答案:卵原细胞增殖、卵母细胞生长、卵母细胞的成熟
卵子发生过程包括()、()和()等三个阶段。
参考答案:卵原细胞增殖、卵母细胞生长、卵母细胞的成熟
Do you know Weibo? Do you write a Weibo? If you don’t, 小题1: Weibo means microblog. People may spend much time writing a microblog, but it takes a little time to write a microblog. Why? 小题2: Microblog started in the USA. It came to China in 2009 and it has developed very fast. In 2011, the number of Chinese, micro-bloggers grew to 300 million.小题3:For many microblog user, it is a great way of learning the freshest news, talking with friends and sharing different kinds of information, including news, daily life, pictures, music and so on. Many stars and famous people also write microblogs and share good things with their fans. It is easy and fast to send a message on a microblog. 小题4: For example, when the big earthquake and tsunami(海啸)hit Japan in March, 2011, messages like “Salt can protect people from radiation (辐射)” were hot on microblogs. 小题5: Later people realized it was just a rumor(谣言). In a word, microblog plays a new role in the life of Chinese people.
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