问题
填空题
从 方框中选择适当的单词填空 | |
2. Mark Twain was once a _________ pilot on the Mississippi. 3. _________ is the long dimension of any object. 4. He read a _________ on rice farmi  ng from the geography book. 5. The people _________ to Beijing are waiting for their train. |
答案
1. experienced 2. well-trained 3. Length 4. passage 5. organized