We can conclude that ______.
A. to understand a sentence, you have to read all the words in it
B. silent reading involves looking at a text and saying the words silently to yourself
C. there's no difference between reading in one's own language and in a foreign one
D. reading silently is easier than reading aloud
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为防止河水污染对居民健康的危害,领导派你对河水进行监测,由于条件和时间的限制,你认为采集水样最重要的河流断面是
A. 距事故下游最近的居民取水点上游1000m和取水点处
B. 事故点的上游1000m和下游100m
C. 事故点下游最近居民取水点上游1000m和下游100m
D. 事故发生地点
E. 事故点下游7.5km处
A.If the family tree is fairly limited.B.If the family tie is strong enough.C.If the n
A. If the family tree is fairly limited.
B. If the family tie is strong enough.
C. If the name is commonly used.
D. If nobody in the family complains.
该试验的正确指数是
A. 1.79
B. 0.79
C. 0.71
D. 0.85
E. 0.15
该患儿脱水的性质及程度是()
A. 等渗性、轻度脱水
B. 低渗性、中度脱水
C. 等渗性、重度脱水
D. 高渗性、中度脱水
E. 低渗性、重度脱水