Nine ________ students of our school are having a sports meeting now.

However, it is not possible for humans ______ some of the sounds.

Tomorrow is a holiday Why are you doing your homeworknow —I amdoing these exercises so that I won’t have tomorrowl

sacross China are expected to hire 50,000 college graduates this year asshort-term teachers, almost three times the number hired last year, reduceunemployment pressures.

35Clearly, in a system ______ every decision is made on the basis of tradition alone, it may be difficult to achieve progress