路基施工准备工作中，如遇地面有草，而且有腐殖土，按规定必须清除，因此在编制工程造价时，除计算清除表土项目外，还应计算除草项目。( )
参考答案：错
-- It seems that she doesn't like the dinner very much.
-- ______. In fact, she's been on a diet following the doctor's advice.
A．You're right
B．So she does
C．Never mind
D．Not really
贫血是指（ ）
A．红细胞或其所含的血红蛋白过少
B．白细胞过少
C．血小板过少
D．血浆过少
