21.A month ____ since they came to here.A.has passed B.have gone C.has over22.Which classmate is the best friend of ____?A.you B.yourself C.yours
问题描述：
21.A month ____ since they came to here.
A.has passed B.have gone C.has over
22.Which classmate is the best friend of ____?
A.you B.yourself C.yours
答
21.B have gone 22.a you
答
A A
答
21.A（A month===>has passed)
22.C
the best of yours(your friends)
答
21提选A，22提选c