As the interview rule goes,you can take some time to think through answers_______ you make a reply.
English teachers are supposed ________ their students a test in class, even after class, ________ better teaching results.
Other genetic similarities suggested they all ________ a single, common ancestor about 300 years ago.
The managers consider it is important that everything ________ by weekend.
—Your sitting room looks so clean and tidy.—Well, thanks to the babysitter. She is a real ________.
Don't worry about my illness. What I need is ________ but a few days' rest.