存货保利储存天数是指为达到目标利润存货的储存天数,它同目标利润正相关。()
参考答案:错
阅读理解。
阅读下面短文,从每题所给的A、B、C、D 四个选项中选出最佳选项。
Bill went shopping in Yiwu one day. Here is the receipt (收据).
1. Jiayou is a _____ in Yiwu.
A. school
B. shop
C. hospital
D. room
2. When did Bill do the shopping?
A. On May 6.
B. In the afternoon
C. On May 17.
D. In the evening
3. The sweater was ______ .
A. ¥60
B. ¥120
C. ¥150
D. ¥200
4. Bill bought _______ bags.
A. 1
B. 2
C. 4
D. 5
5. Bill paid ______ for all the things.
A. ¥120
B. ¥200
C. ¥300
D. ¥620
急性闭角型青光眼的眼痛主要是因为眼压增高压迫
A.滑车神经末梢
B.视神经末梢
C.睫状神经末梢
D.面神经末梢
E.外展神经末梢