Câu hỏi: Global warming is thought to be responsible for some of the world's recent          disasters. 

A. natured

B. naturalism

C. nature

D. natural 

Câu 1: Sarah couldn't meet us,           was a pity. 

A. what

B. which 

C. that 

D. it 

Câu 2: ____of the newspapers in the world are written in English. 

A. Three quarter

B. Three fourths

C. Three fourth 

D. Third four 

Câu 3: After getting a ______ in business administration he joined the recording company EMI. 

A. qualification

B. title 

C. graduate 

D. grade

Câu 4: After leaving university , he decided to ______himself to a career in music. 

A. devote 

B. take

C. assign

D. employ 

Câu 5: Nam didn't go to the party because he __________.

A. didn't invited 

B. wasn't invited 

C. hadn't invited

D. isn't invited

Câu 6: It is such an easy and _______ way to write a letter. 

A. pain

B. painless

C. painful 

D. painfully