I tried to () my new boss with my diligence but in vain.

I stay up all night ______ to find a new solution to the problem.

A) trying B) have tried C) try D) tried

peI tried hrd to get some informtionbout the new technology from him, but he remined ______.peceful B．skilful C．silent D．clm

A．peaceful

B．skilful

C．silent

D．calm

friend. Looked round at the luxury of the【M1】______ rink, my friends mother remarked on the "plush" seats we had been given. I did not know what she meant, and being proud of my【M2】______ vocabulary, I tried to infer its meaning from the context. " Plush" was clearly intended as a complimentary, a positive evaluation: that much I【M3】______ could tell it from the tone of voice and the context. So I started to use【M4】______ the word. Yes, I replied, they certainly are plush, and so are the ice rink and the costumes of the skaters, arent they？ My friends mother was very polite to correct me, but I could tell from her expression that【M5】______ I had not got the word quite right. Often we can indeed infer from the context what a word roughly means, and that is in fact the way which we usually acquire both new【M6】______ words and new meanings for familiar words, specially in our own first【M7】______ language. But sometimes we need to ask, as I should have asked for【M8】______ plush, and this is particularly true in the aspect of a foreign language.【M9】______ If you are continually surrounded by speakers of the language you are learning, you can ask them directly, but often this opportunity does not exist for the learner of English. So dictionaries have been developed to【M10】______ mend the gap.

【M1】

Bill Gates dropped out of college and tried his hand at starting a new venture. (英译汉)

A、tried over.

B、tried on.

C、tried out.

D、tried off.

A.tried out

B.tried to

C.tried in

D.tried with

A.recover

B.heal

C.treat

D.handle

g message is displayed in the output:warning: 0042-267 c_mk_lpp_source: The defined lpp_source does not have the ‘simages‘ attribute because one or more of the following packages are missing:Bos bos.net bos.diag bos.sysmgtbos.terminfo bos.terminfo.all.data bos.mp64 devices.common bos.64bit.What does this warning message mean？（）

A.The lpp_AIX6 is not a valid lpp_source NIM resource.

B.The lpp_AIX6 can be used in NIM BOS operations to install AIX only on standalone clients.

C.The lpp_AIX6 can be used in NIM CUST operations to install software on SPOTs and running machines.

D.The lpp_AIX6 does not contain all of the required software packages for NIM CUST installation operations.WArialCourier NewTimes New RomanZ

A. operated

B. tried on

C. took on

D. tried with

Ever since the new movie（), the leading actor and actress have tried to avoid their fans.