甲状腺炎的诊断下列正确的是()
A.亚急性甲状腺炎甲状腺激素变化较大
B.早期甲状腺激素水平增高
C.早期吸碘试验减低
D.早期甲状腺显像的功能状态减低
E.以上都是
参考答案:E
We are working under the command of the manager that no _______ be spared to make the party a success.
A.trouble
B.expedition
C.expense
D.experience
I ___________ like this dog.[ ]
A. am not
B. don't
C. doesn't