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【单选题】
患心脏病的初产妇,妊娠足月自然临产,心功能II级,经产钳助产分娩。为预防心衰,应采取的最佳措施足
A.
肌肉注射麦角新碱促进子宫收缩
B.
肌肉注射缩促进子宫收缩
C.
排空膀胱以免妨碍子宫收缩
D.
产妇腹部放置沙袋
E.
静脉滴注苷C预防心衰
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【单选题】促进莴苣或烟草种子萌发最有效的光是( )
A.
红光
B.
远红光
C.
白光
D.
绿光
【简答题】完形填空。 My mother goes to (去) the food shop every day. 1 has to buy many 2 of food because (因为) she has three children, one son and two 3 . I am her 4 . After school, I can help her do the housework(家务)...
【单选题】促进莴苣或烟草种子萌发最有效的光是
A.
白光
B.
红光
C.
绿光
D.
远红光
【简答题】We are going to lose another important customer because you are never punctual! Take last night as an example: We ________(agree) to meet at 6 o’clock at the coffee shop in Main Street before seeing M...
【简答题】We are going to lose another important customer because you are never punctual! Takeiast night as an example: We _______(agree) to meet at 6 o'clock at the coffee shop in Main street before seeing Mr ...
【简答题】听简短对话,然后挑选最佳答案回答所听到的问题。 (     )1. A. Chinese. (     )2. A. Cool. (     )3. A. In a bank. (     )4. A. Food. (     )5. A. A waiter. (     )6. A. Listen to music. (     )7. A. Exciting . (     )8. A. Po...
【单选题】促进莴苣或烟草种子萌发最有效的光是 ( )。
A.
绿光
B.
红光
C.
白光
D.
远红光
【单选题】促进莴苣或烟草种子萌发最有效的光是 。
A.
红光
B.
白光
C.
绿光
D.
远红光
【简答题】用括号中所给词的适当形式填空。 1. The girl _______ (talk) with her teacher now. 2. The students were very tired, but they _______ (go) on running. 3. What would you like _______ (have) for lunch? 4. '_______ (not pl...
【判断题】张生第一次与崔莺莺相见,并无印象。()
A.
正确
B.
错误
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