（2010·吉林实验中学高三第二次模拟） 20. There ____ a lot of visitors in his house , he has no time to talk with you.

A. have          B. is             C. are                  D. being

（2010·吉林实验中学高三第二次模拟） 36. Measures have been taken to solve the problem, but it may be some time ____ the situation improves.

A. since     B. when     C. unless       D. before

（2010·吉林实验中学高三第二次模拟） 28. Not far from the club , there was a garden, ____ owner seated in it playing bridge with his children.

A. whose          B. its   C. of  which        D. in which

（2010·吉林实验中学高三一模）What a wonderful ____ that they are working hard!

A. scene      B. sight      C. view       D. seeing

（2010·吉林实验中学高三第二次模拟）   6. ______ went to see our professor last week.

A. I, he and you          B. He, I and you   

C. You , he and I   D. I, you and he