Find a mistake in the four underlined parts of the sentence and correct it:
The Nile River, the Colorado River, but the Yellow River flow through deserts to deliver their sediments
to the sea.
A. but
B. through
C. to deliver
D. to the sea

Find a mistake in the four underlined parts of the sentence and correct it:
In several parts of Asia, there is still a strong market for traditional medicines making from these animal parts.
A. In several parts
B. there is still
C. making
D. animal parts

Find a mistake in the four underlined parts of the sentence and correct it:
If you left the milk out of the fridge in this weather, it’ll go off.
A. left
B. out of
C. in this
D. go off

Choose a word that has different stress pattern:
commercialize                realization                 predominant                  spectacular 
A. commercialize   
B. realization 
C.  predominant  
D. spectacular

Choose a word that has different stress pattern:
leopard                 derive                  reduce                support
A. leopard  
B. derive  
C. reduce  
D. support

Find a mistake in the four underlined parts of the sentence and correct it:
True friendship is when two people have mutual respect for one another, and really care
about the each other’s feelings and dreams.
A. True friendship
B. when
C. mutual respect
D. one another

Choose a word that has different stress pattern:
confidence             mutual               etiquette            expensive
A. confidence            
B.  mutual               
C. etiquette           
D.  expensive

Choose a word that has different stress pattern:
certificate              necessary              economy            geography
A. certificate 
B. necessary 
C. economy 
D. geography

Choose a word that has different stress pattern:
 floppy             outlook               loyalty              protect
A. floppy             
B. outlook               
C. loyalty              
D. protect

Choose a word that has different stress pattern:
interview              impression                company                 formally
A. interview              
B. impression                
C. company                 
D. formally