Choose the best answer for the following sentence:
Levin hardly had time to think when, moving more and more rapidly, the oak tree vanished behind the other trees, and he heard the ______________ of the great tree falling upon the others. 
A. strike             
B. collision                
C. crash                   
D. accident

Choose the best answer for the following sentence:
I just want to know what you __________________ at this time tomorrow afternoon. 
A. are going to do             
B. will be doing 
C. are doing               
D. do

Choose the best answer for the following sentence:
One member did not concur ___________ others.
A. about
B. with
C. on
D. over

Choose the best answer for the following sentence:
The company is holding a competition which encourages its employees to think of the best ways to increase its _______________.
A. produce
B. product
C. productivity
D. producer

Choose the best answer for the following sentence:
This cheque ____________ be signed only by the manager of your company. 
A. can 
B. had to           
C. may         
D. must

Choose the best answer for the following sentence:
If you have an old car in your garage (or backyard) and you don't have a cluehow to get rid of it, one way is to donate your car to a(n) _________________.
A. charity              
B. contribution                    
C. donation                    
D. offering

Choose the best answer for the following sentence:
John asked Julie to marry him but she ___________ him down. 
A. turned                    
B. looked                 
C. pushed          
D. broke

Choose the best answer for the following sentence:
The ______________ child (between 2 to 11 years of age) spends around 1,197 minutes per week watching television. 
A. American medium                     
B. medium American                        
C. American average
D. average American

Choose the best answer for the following sentence:
I do think that following __________ is a waste of money and time. It changes almost every day.  
A. fashionable               
B. fashionableness                   
C. fashion                    
D. fashioned

Choose the best answer for the following sentence:
That is _____________ lecture we have ever listened to. 
A. very inspiring
B. more inspiring  
C. the most inspiring
D. a most inspiring