We have bought extra food _________ our guests stay to dinner.
A. so as 
B.when   
C.in case     
D.if

A.control
B.remote
C.purpose
D.respond

Unless you come on time, we will go without you.
A. Come on time or we will go without you.
B.Come on time, we will go without you.
C. Because of your punctuality, we will go without you.
D.Without your coming on time, we will go.

Mark the letter A, B, C or D on your answer sheet to indicate the word whose underline part is pronounced differently from that of the others.

A.needed                    
B.decided                   
C.invented                  
D.caused

Mark the letter A, B, C or D to indicate the correct answer to each of the following questions.
It is ________ learning English in our modern times.
A.worth
B.beneficial 
C.costly
D.valuable

My sister................ having lunch at the restaurant.
A.suggested
B.needs
C.decided
D.had better

A "calamitous" tsunami in the last paragraph is one that is ___________
A.at fault         
B.disastrous
C.extremely calm 
D.expected

I’ll show you around the city, when you .............to visit me.
A.come       
B. are coming 
C.will come       
D.will be coming

I don’t believe a word he said; I think he just made _______ the story.
A.up
B.down
C.out
D.off

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.
The taxi driver ignored the stop sign. Then, he crashed his vehicle.
A.If the taxi driver ignored the stop sign, he crashed his vehicle.
B.Unless the taxi driver paid attention to the stop sign, he would have crashed his vehicle.
C.The taxi driver would not have crashed his vehicle if he had taken notice of the stop sign.
D.The taxi driver didn’t ignore the stop sign, or he would not have crashed his vehicle.