But Dad was so exhausted when he came home from work.
但爸爸工作回来时已经累得不得了了。
Alice did not look at the students.
爱丽斯没有看到学生。
For example, you might pick up a travel book and read a few pages before going to sleep. It is enough to dip into it and read bits here and there. In a word, this is tasting.