英语翻译
1.战争中多数家庭经历过很多困难.（go through）
2.我们越早开始就可以越早完成这项工作.（set about）
3.4点钟你来接我方便吗?（convenient）
4.大部分老年人都对时事感兴趣.（current events）
5.拿上雨伞,以防下雨.（in case）
连词成句
1.you,crossing the street,when,careful,must be
2.but,picked up,me,bite,tired to,they,once
3.only,that recognition,you,can,an inventor,truly,you are,say that,after,have had,you
4.I,researching,the easiest way,to find,to trap,snakes,them,the habits of,set about
5.do,the stages,you know,must,every inventor,go through,they,have,approved,their invention,can,before