【简答题】Directions: There are two passages followed by several multiple choice questions. Read the passages and choose the best answer to each question. Passage 1 Last December, David Leonhardt, a member of t...
【单选题】II Read the passages, and identify the topic and topic sentence. Passage 1 A storm was brewing. Dark clouds blocked the sun as it peeked over the farthest mountain. The clouds moved forward and play...