（2010·海南省高三五校联考）22．I have been living in Haikou for 10 years, but seldom         so lonely as now．

       A．have I felt B．I have felt

C．had I felt  D．I had felt

（2010·福建省石狮石光华侨联合中学高中毕业班5月份高考模拟） 28. Some experts think the wolf's team spirit for survival is ____ is needed in today’s competitive culture.

A. that    B. what          C. which        D. how

（2010·山东潍坊高考模拟训练A） 26. Failure can make a positive contribution to your life       you learn to use it.

A. since   B.unless                C.until                  D.once

（2010·安徽合肥高三第一次教学质量检测） 34. I ______ you my bicycle, but I didn't expect you would come back so soon·

A. might lend          B. may lend                 

C. must have lent   D. might have lent

（2010·北京市通州区高三一模）       24.           more time. we could have done the job better,

A. Given      B. To give     C. Giving    D. Having given

（2010·安徽合肥高三第一次教学质量检测）    23. – How did you spend your national holidays?

– Oh, I        most of my time watching TV, and then I was invited to visit a relative in Qingdao.

A. have spent            B. was spending       

C. spent         D. had been spending

（2010·安徽合肥高三第一次教学质量检测）   25. When my grandpa was young, he had to       several miles a day to school since he had no money to take a bus.

A. cover            B. take        C. get           D. make

（2010·北京市通州区高三一模）       28．—How amazing it is that astronauts are exploring outer space!

    —It’s a challenge，I guess，       man against nature．

 A．of       B．on    C．by D．about

（2010·北京市通州区高三一模）       21. —When did                accident happen ?

   —Let me see  It was on                   very hot afternoon in July so there was not much traffic in the street.

A. the : the       B. an :不填       C. an : the   D. the : a

（2010·浙江余杭高级中学高三上第二次月考）    10. ---Do remember to charge the battery for 12 hours when you first use it.

--- ________.

A. Thank you, I remember.   B. What for   C. Up to you   D. Got it