He took it for granted that these local laws _____the newcomers like him.
Someone who lacks staying power and perseverance is unlikely to ___ a good researcher.
Don’t respond to any e-mails ______ personal information, no matter how official they look.
I used to quarrel a lot with my parents, but now we ________fine.
The fact that she never apologized ____a lot about what kind of person she is.
Fred entered without knocking and, very out of breath, sank _______ a chair.