根据所给汉语完成下面句子,每空一词

根据所给汉语完成下面句子,每空一词
1.如果天不下雨,我们就去公园
We'll go to the park if it ___________ ___________.
2.除非你知道他的新地址,否则你是找不到他的.
You can't find him ___________ ____________ ___________ his new address.
3.为了保持健康,她每天都跑步.
She runs every day __________ __________ ___________ she can keep fit.
4.虽然我不认识他,但我还是要去拜访他.
__________ __________ __________ know him,I still want to visit him.
5.这是一本很有教育意义的书,你不能错过它.
This is ____________ ____________ educational book ___________ you can't miss it.