(二)综合填空：根据短文意思，从方框内选择所给词语的适当形式填空。

　　 Tom is a(76)　　　 　boy，and he(77)　　　 only seven years old．Once he(78)　　 　to a cinema．It was the(79)　　　　 time for him to do that．He bought a ticket and went in．But after two or three minutes he came out，and bought the second ticket and went in(80)　　　 ．After a few(81)　 　　he came out again and(82)　　　 the third ticket．Two or three minutes after that he came out and asked for(83)　　　　　　 ticket．But a girl asked him，“Why do you buy so (84)　　 　tickets? How many friends do you meet? ”“No．I have no friends here，but a big woman always stops me at the door and(85)　　　　 　my ticket．”

75．I don’t think differences are important in a　　　 　(友谊)．

74．I can’t finish the work on time　　　　 　(无，没有)your help．

73．My sister is d　　　　 　from me．I'm calm．She is outgoing．

72．I am b　　　 　my little sister for vacation．

(一)单词拼写：根据句意和所给首字母或汉语提示完成单词。

71．There are 90 teachers in our school．About half of them are w