Which of the following is NOT true when you do shadowing（）
A. You speak the same thing after the speaker
B. You speak the same thing at the same time with the speaker
C. You imitate how the speaker produces the sounds
D. You copy the speaking patterns of the speaker
查看答案
Risk factors for preeclampsia do not include（）
A. History of preeclampsia
B. Age of pregnant women ≥40
C. Diabetes mellitus
D. Placenta praevia
The vaginal bleeding during placenta previa is characterized by（）
A. Painful vaginal bleeding
B. Vaginal bleeding volume is not proportional to the degree of anemia
C. Vaginal bleeding stops during contractions
D. Painless vaginal bleeding
Basic pathological changes of hypertensive disorder complicating pregnancy（）
A. Severe water and sodium retention
B. Systemic arteriole spasm
C. DIC
D. High concentration of blood
The clinical manifestation of degree III placental abruption is correct（）
A. Normal fetal heart when auscultation
B. The degree of shock is not proportional to vaginal bleeding volume
C. Palpation of fetal position is clear
D. Soft abdomen
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