She’s having a lot of trouble with the new computer, but she doesn’t know whom to__________ .
二、单项选择(每小题1分,共15分)It is very strange that as many businessmen_________were present should have agreed to the stupid plan.
It has been reported that the country's health-care reform is still _____ debate.
34. By no means _____ of our students to drop out of school.
— Can I help you?— Do you have any of Michael Jackson's CDs ? I would like to buy _____.
Tens of thousands of trees _____ in the area in the past few years.