Noise is unpleasant, ________ when you are trying to sleep.

 I cannot thank you ________ much. I might never have been admitted to such a famous university but for you.

--- I __________ agree with what he said. Actually I feel what he said is much to the point and makes good sense. --- Yes, I think so.

The three-year-old girl’s behaving _____ at the table surprised all the other guests and won her a lot of kisses.

I sincerely regret that I have hurt your feelings, but I didn’t do it ______.