He hurried to the station, ____ to catch the last train.

Schools across China are expected to hire 50,000 college graduates this year as short-term teachers, almost three times the number hired last year,  ____  reduce unemployment pressures.

We are invited to a party ____ in our club next Friday.

Technology is developing so rapidly that   for only a year , my cellphone is out-of-date .

Don’t use words, expressions, or phrases_______ only to people with specific knowledge,