Jay Belsky implies that the study of child care ______.
A.was never carried out in the past
B.was not much done in detail in the past
C.was greatly ignored by psychologists and researchers
D.was interesting, but very difficult to make discovery
第1题
呈细长鼓槌状,外表黄白色或绿白色,气清香,味微苦。此药材是
A.红花
B.丁香
C.西红花
D.金银花
E.洋金花
第2题
入水柱头膨胀呈喇叭状,染水呈黄色,香气特异的药材是
A.洋金花
B.金银花
C.西红花
D.丁香
E.辛夷
第9题
稍似丁字状,花萼先端四裂,肥厚,香气浓烈的药材是
A.洋金花
B.金银花
C.西红花
D.丁香
E.辛夷
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