The present situation is very complex, so I think it will take me some time to ________its reality. [ ]

There is never enough time to do everything, ______ there is always enough time to do the most important thing

Where will you start your work after graduation?— Mmm, it’s not been decided yet. I ________ continue my study for a higher degree. [ ]

22Half of the food in the bag_____badYou’d better throw it away

When my hand touched the letter in my pocket, I realized that I had forgotten ______ it. [ ]