【单选题】患者,男,25岁。急性一氧化碳中毒。其最有价值的诊断指标是
【单选题】There is going to _______a sports meeting next week. If it _______, we’ll have to cancel it.
【单选题】Next week, ____ British Parliament will vote on ____ ban for all cigarette advertising. Ministers wish to cut smoking children under 16 years by a third by 2012. [ ]
【简答题】People were confused in their attempts to control malaria in Europe in the early 1900s, because scientists
【单选题】As _____ city with rich culture, Shanghai is ______ home to a number of artists who are determined to establish their own style.
【单选题】Jack’s family _______ their holiday in Shanghai this time next week.
【单选题】People were confused in their attempts to control malaria in Europe in the early 1900s.because scientists
A.
identified only one mosquito species instead of six species.
B.
thought only three mosquito species transmitted disease.
C.
I thought there was only one mosquito species.
D.
did not know what species was being studied.
【单选题】“办公室正在组织新来的大学生进行岗前培训。”适合于这一情景的条款是( )。
【单选题】单项选择。 I will fly home to China . [ ]