70．The word “presumptuous” in the middle of the passage is closest in meaning to “ ” . (A)full of respect (B)too confident and rude (C)lacking in experience (D)too shy and quiet

25.II．Grammar and Vocabulary Directions: Beneath each of the following sentences there are four choices marked A,B,C and D. Choose the one answer that best completes the sentence. John became a football coach in Sealion Middle School the beginning of March. (A)on (B)for (C)with (D)at