Choose the best answer for the following sentence:
No one can prevent us ______________________ doing good things.
 
A. upon               
B. over                   
C. by                        
D. from

Find a mistake in the four underlined parts of the sentence and correct it:
I spent most of my time in the train read my favorite book.
A. spent
B. most of
C. in the train
D.  read

Choose one sentence that has the same meaning as the root one:
Thanks to your timely warning, we were aware of the danger.
A. We were in the danger although you had warned us in time.
B.  Unless you had warned us in time, we would have been aware of the danger.
C.  In spite of your timely warning, we could not escape the danger.
D. But for your timely warning, we would have been unaware of the danger.

Find a mistake in the four underlined parts of the sentence and correct it:
The man who name’s Hung gave you this letter.
A. The man
B. who
C. gave
D. this letter

Choose one sentence that has the same meaning as the root one:
A waitress served me. She was impolite and impatient.
A. The waitress serving me was impolite and impatient.
B. A waitress served me who was impolite and impatient.
C. A waitress whom served me was impolite and impatient.
D. The waitress served me she was impolite and impatient.

Choose the best answer for the following sentence:
Do you _____________ volunteer work? 
A. enjoy             
B. enjoys           
C.  enjoying                
D.  enjoyed

Choose the word that has the underlined part pronounced differently from the rest:
Think                  warmth                  triathlon                   together
A. Think                  
B. warmth                 
C.  triathlon                  
D.  together

Choose one sentence that has the same meaning as the root one:
My sister cleans this room every day.
A. It is my sister whom cleans this room every day.
B. It is every day when my sister cleans this room.
C. It is this room that is cleaned every day by my sister.
D. It is this room which my sister cleans every day.

Đặc điểm nào sau đây không đúng với khu vực Trung Á
A. giàu tài nguyên thiên nhiên nhất là dầu mỏ, khí tự nhiên, than đá, tiềm năng thủy điện, sắt, đồng.
B. điều kiện tự nhiên thuận lợi cho sản xuất nông nghiệp, nhất là chăn thả gia súc.
C. đa dân tộc, có mật độ dân số thấp, tỉ lệ dân theo đạo hồi cao (trừ Mông Cổ).
D. từng có “con đường tơ lụa” đi qua nên tiếp thu được nhiều giá trị văn hóa của cả phương Đông và phương Tây.

Choose the best answer for the following sentence:
He believes that parents should be made ______________________________ responsible for their children’s behaviour.
 
A. person                        
B. personal              
C.  personally              
D. personality