草坪
参考答案:
是指以禾本科草或其他质地纤细的植被为覆盖,并以它们大量的根或匍匐茎充满土壤表层的地被,是由草坪草的地上部分以及根系和表土层构成的整体。
Mary is tired of learning because she is_____ to do better than she can, both at school and at home.
A.thought
B.expected
C.hoped
D.helped
“桂枝本为解肌,若其人()者,不可与之也,常须识此,勿令误也。”
A.不汗出而烦躁
B.头痛发热,汗出恶风
C.脉浮紧,发热,汗不出
D.恶寒,汗出而喘
E.发烦,目暝