谁能给我全国英语一级的一些习题,只要历年的单项选择题我9月就要考了而且我想在暑假好好复习

26.---Do you know about Jim?--- He _____ to Canada.A.has gone B.goes C.had gone27.You can come now ____ you can meet us at the supermarket later.A.as B.but C.or28.--- Who shall I give this paper to?--...