【单选题】—Who is the performer? —Sam is ______. He always makes us laugh. [ ]
【单选题】管道供应公司发现,它的销售额变化的时间总是在房屋开工指数变化大约4个月之后发生。于是,房屋开工指数就成为管道供应公司预测其市场需求的一个非常有用的( )
【单选题】Sam is ___late for school.He is always the first to come to school.
【单选题】定额规范关于场地平整工程量计算,下列描述正确的是()
A.
场地平整以平方米计算,建筑物按首层结构层外边线每边各加2m计算。
B.
场地平整以立方米计算,建筑物按首层结构层外边线每边各加2m计算。
C.
场地平整以平方米计算,建筑物按首层结构层外边线每边各加3m计算。
D.
场地平整以立方米计算,建筑物按首层结构层外边线每边各加3m计算。
【单选题】根据广西现行消耗量定额的规定,平整场地工程量按设计图示尺寸以( )计算。 prefix="o" ns="urn:schemas-microsoft-com:office:office" ?xml:namespace>
B.
建筑物首层外围建筑尺寸每边各加2m prefix="o" ns="urn:schemas-microsoft-com:office:office"? ?xml:namespace>
【单选题】Sam is a very good man. He always tries __________ best to help others.
【单选题】Sam _____ walks to school. He always goes to school by bike.
【单选题】Sam doesn't like staying in one place, he always like to go _______. [ ]
【单选题】定额工程量计算规则中,平整场地工程量按设计图示尺寸以()计算。
B.
建筑物首层外围建筑尺寸每边各加2m的建筑面积
D.
建筑物首层外围结构尺寸每边各加2m的建筑面积
【单选题】—Sam speaks English like a native.I always admire him.—Now he is learning more difficult language—
A.
—Sam speaks____ English like a native.I always admire him. —Now he is learning____ more difficult language—Arabic. A.an;a