Mark the letter A, B, C or D on your answer sheet to indicate the correct answer to each of the following questions.
High-level sport people must maintain a high level of fitness ______ run the risk of suffering injuries that cause permanent damage.
A.or else          
B.besides 
C.unless    
D.on account of

Don't worry, that's .................(IMPORTANCE)
A.importantly
B.importance
C.important
D.unimportant

The headmaster said the students had well performed in the test __________ .
A.yesterday   
B.last day 
C.the day before 
D. the previous

Mathematics ....................very interesting to me.
A.are
B.have been
C.were
D.is

My little sister ……….”sleeping beauty” several times.
A.watches
B.has been watching       
C.has watched
D.watched

A.deliberate
B.subsequent 
C.frequently
D.consequent

Choose the best answer to each of the following questions.
By the gate ______ .
A.a little girl stood            
B.stood a little girl
C.did a little girl stand        
D.a little girl did stand

My friends are making some phone calls in the evening.
A.Some phone calls are  made by my friends in the evening.
B.Some phone calls are being make by my friends in the evening.
C.Some phone calls is being made by my friends in the evening.
D.Some phone calls are being made by my friends in the evening.

Mr. Black: “I’d like to try on these shoes, please.” Salesgirl: “______”
A.Why not?
B.By all means, sir.
C.That’s right, sir.
D. I’d love to.

It is interesting to take ______ a new hobby such as collecting stamps or going fishing.
 
A.up
B. in
C.over
D.on