【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】(1997)左心衰竭最早出现的临床症状是:
【简答题】短文阅读2篇 Directions: There are two passages in this section. Each passage is followed by some questions or unfinished statements. Read the passages carefully and choose the best answer from the four cho...
【简答题】15选10 作答时输入选项的大写字母即可,如:L Directions: In this section, there is a passage with ten blanks each. You are required to select one word for each blank from a list of choices given in a word bank following ...
【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...