下列除哪项外,均可出现口臭()
A.龋齿
B.心火
C.胃热
D.宿食
E.内痈
参考答案:B
—What does your cousin look like now?
—Oh, he is much________ than before. [ ]
A. strong
B. stronger
C. strongest
D. too strong
基本建设项目竣工投入使用后,建设单位应当在()个年度内办妥竣工财务决算。
A.半
B.一
C.两
D.三