brothers,and,Bob,Jack,are连词成句

你好,很高兴能够在这里回答你的问题,这道题的正确答案应该为：
Bob and Jack are borthers.

再问： 还有几道 is,the,Betty,in,bedroom road,walk,the,to,on,of,end,the just,the,under,bed,the,ball,is map,where,China,is,on,this
再答： Betty is in the bedroom. Walk to the end of the road The ball is just under the bed Where is the map of China?