III. Choose the best answer A, B, C or D for each sentence.
She walked home by herself, _______ she knew that it was dangerous.
A.despite
B.although
C.because of       
D.because

Exercise 2: Choose the best option to fill in the blank.
Bring your umbrella - it __________ rain later.         
A.can                          
B.must                        
C.might                                  
D.should

Choose which of the underlined parts in each sentence needs correction
Some paper dolls, (A) which were (B) once relatively cheap, are (C) previously considered valuable (D) collectors’ items. 
A.which
B.once
C.previously 
D.collectors’

They’re my two sisters. They aren’t teachers like me.
A.They’re my two sisters both of those are teachers like me.
B.They’re my two sisters, neither of whom are teachers like me .
C.Like me, neither of my two sisters aren’t teachers.
D. They’re my two sisters who neither are teachers like me.

He asked me if I ______ when the bank opened.
A.Know 
B.Had known
C. Knew 
D.Would know

Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the following questions.
The athlete had tried his best to _______ his SEA Games title and records.
A.carry                                  
B.perform                       
C.defend                        
D.support

________(44)
A.meeting
B.taking
C.making
D.interviewing

Bravely............. they fought, they had no chance of winning.
A.though
B.as
C.since
D.for

Mark the letter A, B, C or D on your answer sheet to indicate the word that  differs from the rest in the position of the main stress in each of the following questions.(two – syllable words)

A.ambitious  
B.flexible      
C.department
D.appointment

The word “They" in the fourth paragraph refers to_____
A.employers
B.workers
C.employees
D.tasks