Why did he get up so early in themorning— He got up early in order that hecould catch the early bus.

____ that hemight lose his job, Peter always works extra hours to pleasehis boss [ ]

All the students are talking and laughing in the classroom and it’s _______.

依次填入下面一段文子横线处的语句，衔接最恰当的一项是（ ）林冲想起离了这半里路上有个古庙，可以安身，“我且去那里宿一夜，等到天明，却作理。”________林冲把枪和酒葫芦放在纸堆上，将那条絮被放开，先取下毡笠子，把身上雪都抖了，把上盖白布衫脱将下来。早有五分湿了。和毡笠放在供桌上。把被扯来盖了半截下身。却把葫芦冷酒提来，慢慢地吃，就将怀中牛肉下酒。①入得里面看时，殿上塑着一尊金甲山神，两边一个判官，一个小鬼，侧边堆着一堆纸。②旁边止有一块大石头，掇将过来靠了门。③入得庙门，再把门掩上。④团团看来，又没邻舍，又无庙主。⑤把被卷了，花枪挑着酒葫芦，依旧把门拽上，锁了，望那庙里来。

s not an economical way to get more water;____, it is very expensive