Heinsuredhiscar________hehadanaccident.
A、unlessD
他给自己的汽车投了保,以防万一遇到交通事故。考查连词词义区分题。 A 否则,要不然 B 如果 C 自从,由于 D 以防万一,以免
Whathetolduswasmoreofa(n)________thanareality.
Happinessdoesn’talways_______money.
Perseveranceisakindofqualityandthatis_______ittakestodoanythingwell.
Heinsuredhiscar________hehadanaccident.
Onecanfigureoutthemeaningof“airmail”tobe“mailbyair”byits______.