_广西成考网

(60)___

I.Phonetics(5 points)
Directions:In each of the following groups of words,there are four underlined letters or let-ter combinations marked A,B,C and D.Compare the underlined parts and iden-tdtify the one that is different from the others in pronunciation.Mark your answer by blackening the corresponding letter on the Answer Sheet.

• A、captain

• B、obtain

• C、contain

• D、retain

(30)__

• A、effective

• B、small

• C、fatal

• D、surprising