作业帮请帮我检查一下这关英语的语法错误.
来源：学生作业帮 编辑：拍题作业网作业帮 分类：英语作业 时间：2024/05/07 04:03:21
请帮我检查一下这关英语的语法错误.
For instance,the river blockedMcCandless back way,which showed he bad luck.However,if he prepared a topographicmap,he could find feasible route and could leave the wild.As the case stands,he did not.McCandless was a smart person who loved life; and he was notsuicidal.Thus,if someone told to him what dangers in the wild of Alaska,hemust find some ways to avoid that.He must do more preparation.Then he wouldknow when there was no food,when the river would become strong,and so on.Then he could have prevented his death.
For instance,the river blockedMcCandless back way,which showed he bad luck.However,if he prepared a topographicmap,he could find feasible route and could leave the wild.As the case stands,he did not.McCandless was a smart person who loved life; and he was notsuicidal.Thus,if someone told to him what dangers in the wild of Alaska,hemust find some ways to avoid that.He must do more preparation.Then he wouldknow when there was no food,when the river would become strong,and so on.Then he could have prevented his death.
which showed he bad luck.缺一个动词吧,加had a
he could find feasible route and could leave the wild.这里第二个could可以省略,而且feasible route可数名词不能直接这样用,要加一个冠词
if someone told to him （tell sb sth）这里to去掉
dangers（危险是不可数名词,去掉s）
hemust find some ways to avoid that.这里that最好改为it吧
preparation可数,加s
he could find feasible route and could leave the wild.这里第二个could可以省略,而且feasible route可数名词不能直接这样用,要加一个冠词
if someone told to him （tell sb sth）这里to去掉
dangers（危险是不可数名词,去掉s）
hemust find some ways to avoid that.这里that最好改为it吧
preparation可数,加s