Choose the best answer for the following sentence:
My parents do not allow me to stay the night away _________ home.
A.  for             
B. from                 
C.  to                 
D. off

Choose one sentence that has the same meaning to the root one:
By the time we arrived, all the students in my class had left.
A. All the students in my class had left before we arrived.
B. All the students in my class were leaving when we arrived.
C. All the students in my class was leaving when we were arriving.
D. After we arrived, all the students in my class had left.

Choose the word that has the underlined part pronounced differently from the rest:
admission           television               tension             commission
A. admission           
B. television              
C. tension             
D. commission

Choose the word that has the underlined part pronounced differently from the rest:
great                         leak                      eight                   break
A. great                         
B. leak                      
C. eight                   
D. break

Choose one sentence that has the same meaning to the root one:
He last had his eyes tested a year ago.
A. The last time he tested his eyes was a year ago.
B. He hasn't had his eyes tested for a year.
C. He hadn't tested his eyes for a year.
D. He didn't have any tests on his eyes in a year.

Choose the best answer for the following sentence:
What _____________ happen if she refuses our invitation? 
A. do              
B.  is            
C.  should                  
D. will

Choose the best answer for the following sentence:
Ann's mother __________ when she came home late.
A. worry               
B. worrying                   
C. worried               
D. to be worried

Ngành thuộc nhóm động vật có xương sống là
A. thân lỗ, Ruột khoang, Giun dẹp, Giun tròn, Nửa dây sống.
B. thân lỗ, Ruột khoang, Giun dẹp, Giun tròn, Thân mềm.
C. Cá miệng tròn, Cá sụn, Cá xương, Lưỡng cư.
D. chân khớp, Giun đốt, Da gai, Bò sát, Chim, Thú.

Thực vật hạt trần là thực vật
A. không có hệ mạch.
B. tinh trùng không roi.
C. thụ tinh nhờ nước.
D. hạt không được bảo vệ trong quả.

Vi khuẩn là dạng sinh vật được xếp vào
A. giới động vật.
B. giới khởi sinh.
C. giới thực vật.
D. giới nguyên sinh.