Never ________ the weather been so bad in October.
A、isC
暂无解析
__________inthoughtwhiledriving,healmostranintothecarcomingintheoppositedirection.
Thistimetomorrow,I________onthebeach,enjoyingthesunshine!
Iftheirmarketingteamsucceeds,they__theirprofitsby20percent.
Nowadayslittleknowledge__tobeadangerousthing.
Thepresidentistogiveaformal__attheopeningceremony.
