流行性出血热()。
A.发热伴寒战
B.发热伴口角疱疹
C.发热伴肝脾大
D.发热伴出血
E.发热伴昏迷
参考答案:D
Is this research centre _____ is full of modern equipment you always mention.
A.where
B.that
C.the one that
D.the one where
导管结石好发于()
A.腮腺
B.颌下腺
C.舌下腺
D.黏液腺
E.浆液腺