(江苏省南通市2009期末调研)－Mary, how did your Math test go?－I had thought I _________, but in fact I came in the top 10% in my class.

Teachers _____ their knowledge to their lesson.[ ]

The doctor　　　the farmer sent his son is well-known in the field.

(2014·济宁检测)—Why don’t we choose that road to save time?—The bridge to it________

Mrs. Green treats her students as if they ________ her children.