【单选题】听力原文:W: Today's guest on 'Science Update' is David Brown. Dr. Brown, you and your team have found bacteria far below the Earth's surface. You must be thrilled about your discovery. M: Well, yes, it's ...
A.
The presence of life-forms far below the Earth's surface.
B.
The risk of infection from rare strains of bacteria.
C.
Fictional representations of a hidden underground world.
D.
The reliability of evidence collected by new drilling methods.
【单选题】听力原文:W: Today's guest on 'Science Update' is David Brown. Dr. Brown, you and your team have found bacteria far below the Earth's surface. You must be thrilled about your discovery. M: Well, yes, it's ...
A.
Organisms far below the Earth's surface.
C.
A hidden underground world.
D.
Rare and infectious bacteria.
【简答题】A.The man knows Dr. Brown very wall. B.The woman should see doctors, but not Dr. Brown. C.Dr. Brown is not a senior doctor. D.Dr. Brown is a very qualified doctor.
【单选题】听力原文:W: Today' s guest on 'Science Update' is David Brown. Dr. Brown, you and your team have found bacteria far below the Earth' s surface. You must be thrilled about your discovery. M: Well, yes, it'...
A.
The presence of life-forms far below the Earth's surface.
B.
The risk of infection from rare strains of bacteria.
C.
Fictional representations of a hidden underground world.
D.
The reliability of evidence collected by new drilling methods.
【单选题】--- Excuse me, sir. Where is Dr. Brown’s office? --- __________ .
B.
Pardon? I have no idea
D.
Sorry I don’t know, but you can ask the man over there
【单选题】2岁男童因发热6天,皮疹3天入院。发热为弛张热型,用退热药有暂时效果。皮疹为全身性淡红色斑丘疹,患儿烦躁不安。1个月前邻居小孩患"麻疹",8个月时接种麻疹疫苗。体检发现:结合膜充血,唇和口腔黏膜鲜红、干裂,未见柯氏斑。左颈淋巴结2个,2cm×2cm,质硬,压痛;心肺无异常,肝脾不肿大。四肢远端硬性肿胀。WBC12×10/L,N0.81,L0.19。血培养:无菌生长。为了解本病例的预后,应检测()
【单选题】听力原文:W: Jean really lost her temper in Dr. Brown's class this morning. We were all shocked by her aggressiveness. M: Oh. did she? But I think her frankness is really something to be appreciated. Q: Wh...
A.
He admires Jean's straightforwardness.
B.
He thinks Dr. Brown deserves the praise.
C.
He will talk to Jean about what happened.
D.
He believes Jean was rude to Dr. Brown.
【单选题】在儿童生长发育过程中,生长最快的时期是出生后()