read up on
Update: 2025-10-26
Description
read up on {v. phr.}To study carefully in preparation for an examination or other special purpose.
Since Mr. and Mrs. Lee are going to take their American citizenship exams soon, they must read up on the Constitution and the three branches of government.
Comments
In Channel
Download from Google Play
Download from App Store
United States00:00
00:00
x
