John felt very embarrassed ________ he entered the government hall.

Aunt Wu is all right ______ her bigger feet.

________ the parking regulations have become stricter, more people will use public transport and leave their cars at home.

—Can you work out the problem?   —I can’t ______your explain how to do it.

—Why are you staring at me?—You look stupid! The way you wear is ______ annoys me most.