2. 外语
  3. Can vegetables be planted in winter? Yes, but a greenhouse (暖房) must be【B1】first. The greenhouse should be made【B2】glass. A larg

Can vegetables be planted in winter? Yes, but a greenhouse (暖房) must be【B1】first. The greenhouse should be made【B2】glass. A larg

admin2009-07-17  85
问题 Can vegetables be planted in winter? Yes, but a greenhouse (暖房) must be【B1】first. The greenhouse should be made【B2】glass. A large greenhouse may be 10 meters long, 3 meters wide, and 2.5 meters【B3】. The sunshine can reach the vegetable【B4】the class. The wind and the cold air can【B5】stopped from getting【B6】. The air【B7】the greenhouse is always warm. More and more greenhouses【B8】being built all【B9】the world. All【B10】of vegetables can be brought on to our dinner in winter.
选项 A、built
B、build
C、to build
答案A
解析 暖房应该是被建的，因此使用被动态。
转载请注明原文地址:https://kaotiyun.com/show/jCSd777K
本试题收录于： 公共英语一级笔试题库公共英语（PETS）分类
0

公共英语一级笔试

公共英语（PETS）

相关试题推荐
随机试题
最新回复(0)