Multiple choices: Which one is the same as the root?
"You should have finished the report by now," John told his secretary.
A.John reproached his secretary for not having finished the report.
B.John said that his secretary had not finished the report.
C.John reminded his secretary of finishing the report on time.
D.John scolded his secretary for not having finished the report.

If I___of his arrival , I____him.
A.had known----will have met
B.knew----- would have met
C.know---- would  met
D.had known---- would have met

I _____ my best dress when I came to the party last night as the other guests were very casually-dressed. 
A.needn't wear
B.mustn't wear
C.needn't have worn
D.mustn't have gone

..(24)...
A.peoples          
B.one
C.ones  
D.people

Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the following questions. 
Jane had difficulty carrying her suitcase upstairs, and Mike, her friend, offered to help. Select the most suitable response to fill in the blank.  Mike: “Need a hand with your suitcase, Jane?” Jane: “______” 
A.That’s very kind of you.  
B.Not a chance. 
C.I don’t believe it.  
D.Well done!

Who are more likely to have lung cancer and lung problems?
A.People who live in the city
B.People who live with smokers.
C.People who live with non-smokers.
D.People who live in the country.

Bill: “Can 1 get you another drink?"Jerry:_____
A.Not just now
B.No, l’ll think it over
C.Forget it
D.No, it isn‘t

Mark the letter A, B, C, or D on your answer sheet to indicate the sentence that is CLOSEST in meaning to each of the following questions
“You had better see a doctor if the sore throat does not clear up.” she said to me.
A.She reminded me of seeing a doctor if the sore throat did not clear up.
B.She ordered me to see a doctor if the sore throat did not clear up.
C.She insisted that I see a doctor unless the sore throat did not clear up.
D.She suggested that I see a doctor if the sore throat did not clear up.

Modern skyscrapers have a steel skeleton of beams and columns ____________ a three-dimensional grid.
A. and forming          
B.that forms   
C.forms      
D.from which forming

The weather is fine, but Thu is still bringing a raincoat with her.
=> Although _________________________________________. 
A.
B.
C.
D.