It rained heavily in the south，__________ serious flooding in several provinces.
| A．caused | B．having caused |
| C．causing | D．to cause |
TheEnglishofhercompositionistoogood.Shecan’t_____itherself.
| A．havetowrite | B．havewritten | C．write | D．bewritten |
IfIhadtime,_____seethatnewmovieattheCapitalTheater.
| A．Iwill | B．Imay | C．Ishall | D．Iwould |
—Willyoulendmeyourbook?
—Yes,I_____.
| A．will | B．need | C．can | D．must |
_____tohavelunchwithustoday?
| A．Doyoulike | B．Wouldyoulike | C．Willyoulike | D．Haveyoulike |
Everyone_____dohisbesttomaketheworldsafeandclean.
| A．can | B．may | C．should | D．hadto |