【单选题】自然资源不足以持续支撑现有的经济发展方式 是当今环境问题要害之一,下列自然资源中,哪项属于可再生资源?( )
【单选题】Nina is clever but kind of lazy. If she _________harder, she _________ better grades.
【单选题】社会主义核心价值观的(),体现在它是社会主义制度所坚持和追求的核心价值观念
【单选题】When the baby saw her mother, she cried _____. [ ]
【单选题】社会主义核心价值观的生命力、凝聚力、感召力,在于它自身内在的先进性。社会主义核心价值观的先进性,体现在它 ( )。
【单选题】The harder she worked,_____ .
A.
she was achieving less
B.
she did not achieve enough
C.
she achieved not enough
【单选题】If she had studied harder, she ____________.