It is difficult ________me _______ English well. But I’ll study harder.

Now that she has apologized for her rude behavior, I am __________. [ ]

The old lady’s hand shook frequently. She explained to her doctor ______ this shaking had begun half a year before, and ______, only because of this, she had been forced to give up her job.

Michael, you have ____ a lot of weight recently.—Yes, I was 62 kg a year ago, but now I’m 73 kg.

Not only I but also Jane and Mary _______ tired of having one examination after another.