Pupils in the school can______.
A.walk on the right inside the school building.
B.wear outdoor clothing inside the school.
C.go to the Staffroom at lunchbreak.
D.watch videos during the lunchbreak.
第6题
瘿病的主要病因是
A.气滞、血瘀、痰凝
B.气虚、水停、寒痰
C.外邪、食滞、郁热
D.血瘀、食积、痰浊
E.痰浊、虫积、食滞
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