谁给讲下这几道英语题?
13.I________there would be a football match on Channel 8 tomato
A.will tell B.have told C.was told D.will be told
15.When______this kind of computer _______?
A.is; used B.was; used C.did; use D.are; used
17.I really don’t know_______about it.
A.what to do B.how to do C.to do what D.how can I do
亲们，我要的是讲解