He often ______ (埋头于) himself in the books. - 题库

【填空题】

He often ______ (埋头于) himself in the books.

单选题	Altogether ________ people are reported missing in the passage.	查看答案
单选题	We can know from the report that ________.	查看答案
单选题	The example of the pig farmer Wang Yugui is used to show ________.	查看答案
单选题	The underlined word “bore the brunt of” can be best replaced by “________”．	查看答案