重新排列下列字母使其组成新单词。(16分)
（1）eack( )
（2）albl( )
（3）mubgrreha( )
（4）aebtl( )
请你根据上下文和首字母提示完成对话。(6%)
It’s one forty in the afternoon. The students and Mr Green are having an English class (在上英语课).
Mike: Sorry, Mr Green. I’m late. M__________ I come in?
Mr Green: C_________ in, please. D________ be late again.
Mike: Yes, Mr Green.
Mr Green: Now o__________ your books, boys and girls.
Students: O__________.
Mr Green: Now r__________ the new words, please.
Lin Tao: All right.
选择正确的答案，把单词补充完整，并写出汉语意思。(10分) 
填入所缺单词,并写出中文意思。(10%)
根据汉语，补全单词，每空一个字母。
填入所缺字母。