0  388228  388236  388242  388246  388252  388254  388258  388264  388266  388272  388278  388282  388284  388288  388294  388296  388302  388306  388308  388312  388314  388318  388320  388322  388323  388324  388326  388327  388328  388330  388332  388336  388338  388342  388344  388348  388354  388356  388362  388366  388368  388372  388378  388384  388386  388392  388396  388398  388404  388408  388414  388422  447090 

25.The main issue at the APEC meeting was a climate – change plan    by Australia’s Howard and backed by Bush.

     A.put out           B.put off            C.put away         D.put forward

试题详情

24.You may just give me a call or drop in,    will do.

     A.Either            B.All                C.Each              D.Neither

试题详情

23.Great efforts to increase grain production    if food shortages are to be avoided.

     A.could be made                         B.must be made

     C.might be made                         D.would be made

试题详情

22.I will never forget my teacher’s advice: “As long as you can affect    life of your child in an active way, you’ve been     success.”

     A./ ; the            B.a; /               C.a; the             D.the; a

试题详情

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,并在答题卡上将该项涂黑。

21.--- Don’t forget to take the message to my teacher.

   ---     .

     A.Yes, I will.                              B.No, I won’t.

     C.I don’t think so                         D.Sorry, I don’t

试题详情

已知,函数,设,记曲线在点处的切线

(1)求的方程;

(2)设x轴的交点是,证明

试题详情

对正整数n,设曲线处的切线与y轴交点的纵坐标为,则数列的前n项和公式是   

答案:

试题详情

,曲线在点处切线的倾斜角的取值范围是,则到曲线对称轴距离的取值范围是 (   )

A.            B.

C.          D.

答案:B

试题详情


同步练习册答案