问题
选择题
在我国广大乡村地区，环境问题主要表现为 [ ]
A、大气污染
B、生态破坏
C、水体污染
D、噪声污染
答案
答案：B
搜题请搜索小程序“爱下问搜题”
在我国广大乡村地区，环境问题主要表现为 [ ]
A、大气污染
B、生态破坏
C、水体污染
D、噪声污染
答案：B
| 用方框中所给单词的适当形式填空，每词仅用一次（每空一词）。 | |
2. Tom plays soccer with his father _____ a week. 3. His two great _____ in life are music and dancing. 4. Both of _____ are very good at singing. 5. If you are still hungry, you can have _____ one. |