I lost my way in complete darkness and, ______ matters worse, it began to rain.

We should think more of others if we want to ______ them.

idn’t wait for Mr. Smith last night,did you—Yes, but we ________. He didn’t returnhome at all.

ympic Games，________in 776 BC, did not include women players until 1912

_______you come or not is up to you.