Jennifer is always absent from school, ________ I suppose is why she is blamed now and then.

The people hurried to store up food and daily goods________ war

I thought Stephanie and Lee were getting married in June.—No, that’s ________ her cousin’s wedding is

The population of the world in the 21th century became much _____ than that in the 20th.—Yeah， and over eighteen percent of population in the world_________ Chinese.

79. Such a grammar mistake is ______ among the beginners of English study.