Li Jun约Ma Wei星期天同他一起去钓鱼，下面是他们之间的对话。

请根据对话内容，在每小题的空白处填写适当的词语或句子，使对话意思完整通顺。

Ma:Oh,hi, Li Jun.　 How are you?

Li: (66)_______________________________ I wonder if you' re doing anything on Sunday.

Ma: No, (67)_________________________

Li: Well.　 Would you like to go fishing with me?

Ma; (68)_______________________________I like going fishing very much.

Li: Great.

Ma:(69)_______________________________

Li:Will you come to my house please?

Ma:OK.　 What time?

Li: (70)_______________________________

Ma: Fine.　 Well, see you then.

　　 从下面方框中选择适当的词填入短文中，使短文通顺正确(注意有些词要用适当的形式)。　

There are millions of stars in our sky.　 If you look (58)________the sky on a clear night, it is possible to see about 3000 stars.　 They (59)________small, but they are really very big hot balls of burning gas.　 Some of them are huge. ,but others are much(60)________,like our planet Earth.　 The biggest stars are very bright, but they(61)________live for a short time.　 Every day new stars (62 )________born and old stars die.

All the stars are very far away. The light(63)________the nearest star takes more than four years to reach Earth.

Hundreds of years ago, people(64)________stars, like the North star, to know which direction(方向)to travel in. Today you can(65)________see that star.

57.　 English is____________(说) by more than 400 million people as their first language.

56. She wants to____________(预定)a double room for the holiday.

55. I don't eat meat and my mother doesn’t____________(也).

54.　 Class Four is the____________(获胜者) in the relay race.

53.　 We won't go climbing the mountain if it____________(下雨)tomorrow.

52.　 It's best for you to go to bed____________(早点儿)tonight.

　 根据下列句子及所给汉语注释，在句子空缺处写出各单词的正确形式(每空只写一词)。

51. Thousands of people lost their_____________(生命)in the earthquake.