Our teacher is very strict _____ us and is also very strict _____ her work.

Boys, don’t lose____ in playing Angry Birds. It is bad for your eyes to play computer games for a long time

Leo was so __________that he rushed to the kitchen ,hoping to find something to eat.

Ms Liu saw a fashion dress in a shop which set her heart racing. However, its price was far beyond her _______.

I learnt the bad news that another serious coal mine disaster happened a cold winter evening.[ ]