Marytiptoedoverandtooktheclockawaybecauseshehatedtohearit（）whenshewastryingtogotosleep.
A、soundingC
「句意」 玛丽蹑手蹑脚走过来把钟拿走了，因为她讨厌在自己想睡觉的时候听它滴哒地响。
「难点」 sound 意为“作声，发声，响” ;ring 意为“鸣，发出清脆响亮的声音“;tick意为“发出滴哒声” ;hum 意为“发连续低沉的声音(如蜜蜂、马达的嗡嗡声)”。
Although____Spanish， he attended the course.
—Can you take the day off tomorrow ?
—Well， I‘all have to get（）from my boss.
______is not a serious disadvantage in life.
Thesmallmountainvillagewas（）bythesnowformorethanonemonth.
Modern（）perhaps causes more problems than it solves.
