3. Medicines should be put in places ______ children’s reach. A. beside B. over C. beyond D. within
2. The Taylors decided that they would employ ______ cleaner to do ______ housework. A. a; a B. a; the C. the; a D. 不填; the
第一节:单项填空(共15小题;每小题1分,满分15分)
从A、B、C、D四个选项中,选出可以填入空白处的最佳选项,并标在答题卡上。
1. The ground has been cleared and houses ______ for those homeless people now. A. build B. have built C. are built D. are being built
12.已知偶函数单调增函数,则( )
A. f(sin)<f(cos) B. f(cos)<f(sin)
C. f(cos2)>f(sin2) D. f(sin1)>f(cos1)
10. 数列满足,,是的前项和,则的值为( )
A.2008 B.2009 C.2010 D.2011
9. 如图,是一个程序框图,则输出结果为
( )
A.2008/2009 B.2009/2010
C.2010/2009 D.2009/2008
8.已知两条不同的直线、,两个不同的平面、,则下列命题中的真命题是( )
A.若,∥,,则.
B.若∥,∥,∥,则∥.
C.若∥,,,则∥.
D.若,,,则.
6. 右图是一个几何体的三视图,根据图中数据,可得该几何体的表面积是( )
A. B.
C. D.
5.在边长为1的等边中,设,则( )
A. B.0 C. D.3
4.
A. 3 B. 4 C. 5 D. 6
湖北省互联网违法和不良信息举报平台 | 网上有害信息举报专区 | 电信诈骗举报专区 | 涉历史虚无主义有害信息举报专区 | 涉企侵权举报专区
违法和不良信息举报电话:027-86699610 举报邮箱:58377363@163.com