Mark the letter A, B, C, or D on your answer sheet to indicate the word that differs from the other three in the position of primary stress in each of the following questions

Mark the letter A, B, C, or D on your answer sheet to indicate the correct arrangement of the sentences to  make a meaningful paragraph/letter in each of the fallowing questions.

a. There will be buffet and of course singing and dancing.

b. Dear Kate, I've passed the entrance exam to Hanoi University of Science.

c. I look forward to your joining our party. I'm very happy if you say "Yes".

d. On this occasion, I am celebrating a warm party at home on Saturday, September 18th at 5 p.m. Would you like to come?

e. I also invite most of our classmates to come. This is an opportunity for all of us to meet each other for such a long time.

f. Love,

Mark the letter A, B, C, or D on your answer sheet to indicate the word whose underlined part differs from the other three in pronunciation in each of the following questions.