1.He seems______ ill
A.terrible B.terribly C.even D.to be terrible
(请解释terribly为什么不对,正确的是哪一项 为什么）
2.---How did you do in the test?
---Not so well.I _____ much better,but I misread the directions for Part D.
A.could do B.must have done C.could have done D.should do
3.---- ______did you go to school last week?
---- It was our May holiday,so I just stayed at home.
A.Where B.How C.When D.Why
请给出正确答案并说明理由