The two most common prepositions used after the verb “think” are “about” and “of.” They are very similar, but there is a small difference. Usually when you “think of something,… See more

Use the prepositions “over” and “through” when you need to consider a topic carefully or think about it for a longer time (hours, days, or weeks). 1. I’m not sure which course I wa… See more

The preposition “ahead” is used for thinking about the future: 1. We need to think aheadat least five years if we want our company to have long-term success. The preposition … See more

“Think up” is an expression that means to imagine, invent, or create an idea. 1. We need to think upa way to distract Laura while we plan her surprise party. 2. I spent half an hou… See more