精选优质文档-倾情为你奉上在中,语法贯穿始终。不论是听说读写,离开了语法,就没有了倚靠的根基。可能连最基本的句子都没办法弄懂。所以说,要考好托福,一定要熟练语法。本文给大家整编了一些的练习题,让大家通过实践开熟悉并掌握语法,为以后的考试做好准备。下面请看我们的第一部分的10道练习题吧!1. Most doctors of the Colonial period believed _ was caused by an imbalance of humors in the body.A. in diseaseB. that diseaseC. of diseaseD. about disease答案:B分析:动词believe 的用法:直接加that引导的宾语从句。这里that为连接adv.,在句中不作任何成分,其后接完整句。参考译文:大多数殖民时期的医生认为疾病来源人体内不平衡的体液。2. In 1976 Sarah Caldwell became _ at the M