York is so crowded and the pollution is so bad.— You know,___________. I’m going to quit my job and move to the country.

Tom has difficulty Chinese, so he often asks me advice.

______cruel manwas hurting the children, there were no adults around who were able tostop______hurting

I believe that she must have been at home last night, ________

Why are you so anxious It isn’t your problem ______