12. Having retired from work, ____

A. social work interesrts him

B. it is possible for him to engage in social work

C. Mr Brown devotes all his time to social work

D. his interest is social work

13. ____ Ann by phone, James decided to email her

A. Having failed to contact

B. having failed contacting

C. He failed to contact

D. That he failed to contact

14. ____ with Uranium ore, Marie Curie discovered two elements, radium and polonium

A. While being worked

B. while working

C. Since working

D. having worked

15. Nam defeated the former champion in three sets. He finally won the inter-school table tennis championship

A. Having defeated the former champion in the inter-school table tennis, Nam did not hold the title of champion

B. Although Nam defeated the former champion in three sets, he did not win the title of the inter-school table tennis champion

C. Having defeated the former champion in three sets, Nam won the inter-school table tennis championship

D. Being defeated by the former champion, Nam lost the chance to play the final game of inter-school table tennis champion

Mark the letter A, B, C, or D on your answer sheet to indicate the sentence that best combines each pair of sentences in the following questions.

He did not work hard. He failed the exam

A. Even though he failed the exam, he didn’t work hard

B. Unless he had worked hard, he would have failed the exam

C. If he had worked hard, he would have passed the exam

D. However hard he worked, he failed the exam

Mark the letter A,B,C or D on your answer sheet to indicate the sentence that best combines each pair of sentences in the following questions.

He did not work hard. He failed the exam.

A. Even though he failed the exam, he didn’t work hard.

B. Unless he had worked hard, he would have failed the exam.

C. If he had worked hard, he would have passed the exam.

D. However hard he worked, he failed the exam.

Mark the letter A, B, C, or D on your answer sheet to indicate the sentence that best combines each pair of sentences in the following questions

He did not work hard. He failed the exam

A. Unless he had worked hard, he would have failed the exam

B. Even though he failed the exam, he didn’t work hard

C. If he had worked hard, he would have passed the exam

D. However hard he worked, he failed the exam

1.Tuan sighed sad when he heard that he failed the test.

⇒ Nên sửa "sad" thành "sadly" ( Sau sigh+adj ) hay là đổi "failed" thành "had failed".

2.Don't speak english with him ; he hardly not know any English.

⇒ Nên sửa "with him" thành "to him" hay là "hardly not know" thành "hardly knows".

Sửa lỗi sai 2 câu trên.

Thanks!!!

Mark the letter A, B, C or Đ on your answer sheet to indicate the sentence that best combines each  pair of sentences in the following questions.

He did not work hard. He failed the exam.

A. Unless he had worked hard, he would have failed the exam. 

B. Even though he failed the exam, he didn’t work hard. 

C. If he had worked hard, he would have passed the exam. 

D. However hard he worked, he failed the exam.

/ If there is a mechanival problem, we suggest the manufacturer directly. a. contact b. contacting c. to contact d. be contacted 2/ Who is going to look after your children when you/re at work? a. search b. regard c. take care of d. help 3/ If you go..doing that and you/ll end.in serious trouble. a. up/ with b. off/ with c. out/ up d. on / up 4/ You used to live in Los Angeles, ..? a. didn/t you b. did you c. don/t you d. usen/t you 5. Our school has many well _____ teachers . a.qualified b. qualify c. quality d. qualification 6. I saw your schools _____ in todays edition of the Viet Nam News. aA. advertiser b. advertisement c. advertising d. advertise 7. If you want to ______ your English, we can help you. a. improve b. improving c. improved d. improvement 8. If you study at the Brighton Language center UK, you can live in a _____ on campus. a. dormitory b. hotel c. mobile room d. private