1.seem to be 似乎
Things seem to be going from bad to worse nowadays.
情况似乎越来越糟了。
2.in a row 一连串
Then, practice the change for 21 days in a row in order to make it a true habit.
然后,坚持这种改变保持连续的21天,以便让它成为一个真正的习惯。
3.absent for 缺席
Police made the discovery after a school employee noticed the children absent for several days.
学校的一名职工发现孩子们已有好几天没到学校,于是向警局报了案。
4.a collection of 一大群
So, we have a collection of objects.
所以,我们有一个对象集合。