It is not wise for you to take ________ for granted that the problem is easy________.

A. it; to be solved                   B. it; to solve     

C. that; to be solved               D. that; to solve right

 Last month an earthquake, ________ a magnitude of 6.3, struck an Indonesian island, and________ at least 70 people.

A. measured; killing                B. to measure; killed     

C. measuring; killed                D. measuring; having killed.

 ________ my arrival in Sydney, I’ll write a letter to you telling you everything about the plan.

A. On                     B. By                    C. In                     D. At   

 – Oh, Amy! Your English is so excellent.

– Thank you. You know, my uncle often helps me with it at home, for he ________ in Australia for ten years.

A. has lived             B. lived           C. had lived           D. has been living 

 Many experts hold the view ________ teacher development is________ the key to better education lies.

A. which; where             B. which; in which  

C. that; where                 D. that; in which

 In my opinion, this book can be of great help to ________ wants to take up the job.

A. whoever             B. whomever         C. whichever         D. who    

 – Shall I help clean the kitchen, Mom? 

– Thank you. But you ________ it because I can do it myself.

A. mustn’t have done                    B. wouldn’t have done  

C. mightn’t have done                   D. don’t have to do

 I would love ________ to the party last night, but I had to work extra hours to finish a report.

A. to go                  B. to have gone      C. going                D. having gone

– I don’t want to move to that city. It is heavily polluted.

– Pollution is common. The city here is ________.

A. no less clean　　　 B. not cleaner　　　 C. no cleaner　　　　 D. not less clean

 The professor could tell by the ________ look in her eyes that she did not understand a single word of his lecture.

A. cold                   B. blank                 C. innocent            D. fresh