1.次の文の( )に入る適当な語句を①~⑥から選びなさい。 (1) Robert ( ) ill for three weeks. He's still in hospital. had been @has been O is will be (創価大) (2) Computer networks and new tools of communication ( ) changed the life of college students [神奈川大〕 have been have > were are (3) Frank ( ) Utah in 1996 and ( left-worked > in Oregon since then. left-has worked has left-was worked has left-worked (4) The meeting today ( will have finished ) by the time I get to the office. finishes will finish [札幌大 has finished [ 青山学院大 ]