He ………………. in his office now.
A.works
B.is work
C.is working     
D.working

Listen! Someone …………….. in the next room.
A.are crying     
B.is crying
C.cries
D.cry

……………… next to the beautiful girl over there at present?
A.Your brother is sitting        
B.Is your brother sitting
C.Is your brother sit    
D.Does your brother sit

______ (38)
A.proof
B.sign
C.evidence
D.indication

each group by circling A, B, C or D and then write your answers in the box below

A.exercise
B.excuse
C.expend
D.extinction

______ (39)
A.ability
B.capacity
C.capability
D.facility

______ (40)
A. exposed
B.unearthed
C.dug
D.devised

Choose the word or phrase which best complete these sentences by circling A, B, C or D and then write your answers in the box below. 
To promote him you must have a very high    of his ability
A.opinion
B.idea
C.view
D.feeling

Choose the word whose main stressed pattern is not the same as that of the others by circling A, B, C or D and then write your answers in the box below

A.recommend
B.innovate
C.minimize
D.decorate

Choose the word whose main stressed pattern is not the same as that of the others by circling A, B, C or D and then write your answers in the box below

A.obvious
B.notorious
C.credulous
D.numerous