Themeeting_____nextweekwillbeofgreatimportance.
A、tobeheldA
谓语动词用了将来时态，所以选不定式作定语，表将来。
Decisiononwhetherthemessageisrightorwrongshouldatleastcomeafter_____whatthemessageis.
It_______methreeyearstodrawthebeautifulhorses.
CharlesSmith,______wasmyformerteacher,retiredlastyear.
Hewouldhavegivenyoumorehelp,ifhe________sobusy.
Jennycomplainedthatthehospital________hertoomuchforthetreatment.
