1.At this time next Sunday we _____ over the USA.
A.will fly B.will be flying C.are to fly D.are going to fly
2.Mike is the only one of the people here who____how to repair a computer.
A.knows B.know
3.Mike is one of the people here who____how to repair a computer.
A.knows B.know
第二题与第三题的区别?
4.Emma decided to sell the house,the windows_____faced the blue sea.
A.whose B.which C.of which D.that
每一题选什么的原因和其它选项不选的原因是?