Part 1. Choose the correct answer A, B, C or D whose underlined part from the others in each sentence. Write your answers on the answer sheet. 1. A. walks D. pens C. students 2. A.drip 3. A. visited B. cups B.pipe B. wanted D.fix C. bill D. decided C. looked B.highland 4. A.laugh 5. A.father Pont II C.although B.thousand C.then D.light D.southern implote cach of the following sentences