定语从句练习题1)Mr.Smith is one of the foreign experts who ____ in
3个回答

C 因为这里的先行词是experts,复数,所以后面从句里主谓一致要用C.如果前面是the only one of the experts,那么后面主谓一致就要用单数了.

D all是先行词,后面的关系代词that因为在从句里做宾语,所以可以省略.当然,all that也可以用what代替.

D in which意思就是in this sport,所以从句还原就是you try to get the other person down on the floor in this sport.