y I. Choose the word whose underlined part is pronounced differently from the others. (0.5pt) 1. B. comprise C. worship 2. B. corresponded C. divided A. compulsory A. impressed X II. Choose the word that has main stress placed differently from the others. (0.5pt) 3. A. official C. imagine D. associate 4. A. nation C. friendship D. climatic B. separation B. relative D.atmosphere D. separated III. Choose the word/ phrase (A, B, C or D) that best fits the space in each sentence. (2.5pts) impressed the efficiency of the staff. 5. I was very A. on C. at B. in D. with