题目The trees ___ in the desert are used to conserve water and soil and protect the environment. A. planting B. planted C. to plant D. having planted 相关知识点: 试题来源: 解析 B 句意:在沙漠中种植的树木是用来保持水土和保护环境的。分析句子结构可知句子已有谓语动词,空处是非谓语;trees和...
题目 The trees ___ in the desert are used to conserve water and soil and protect the environment. A. planting B. planted C. to plant D. having planted 答案 B 句意:在沙漠中种植的树木是用来保持水土和保护环境的。分析句子结构可知句子已有谓语动词,空处是非谓语;trees和p...
百度试题 结果1 题目The trees ___ in the desert are used to conserve water and soil and protect the environment. A. planting B. planted C. to plant D. having planted 相关知识点: 试题来源: 解析 B. planted 反馈 收藏
百度试题 结果1 题目 11. Many trees are planted in the desert to stop the wind from blowing sand(沙子) away. 相关知识点: 试题来源: 解析 答案见上 反馈 收藏
By the end of last year, a large number of trees ___ (plant) in the desert to prevent the sand from spreading. A. have been planted B. had been planted C. were planted D. are planted 相关知识点: 试题来源: 解析 B。解析:本题考查过去完成时的被动语态。“by the end of last y...
aAre any of the following heavy metals 是中的任一以下重金属[translate] aCourt and pretenders 法院和伪装者[translate] aWorked car industry, in UAE planted trees in the desert & toured Australia. 工作的汽车工业,在阿拉伯联合酋长国在沙漠种植了树&游览了澳洲。[translate]...
beenplanted【答案】been planted【核心短语/词汇】in the past few years: 在过去的几年里【翻译】在过去的几年里,在沙漠地区种了许多树。【解析】根据题干要求,本题需要表达“在过去的几年里,在沙漠地区种了许多树”这一语义。in the past few years与现在完成时连用,主语lots of trees与谓语plant之间是被动...
百度试题 结果1 题目 单选 The trees_in the desert are used to conserve water and soil andprotect the environment ( A. A.planting B. B.planted C. C.to plant D. D.having planted 相关知识点: 试题来源: 解析 B 反馈 收藏
(plant) trees in the desert to protect environment for 25 years when the journalist happened to find this great endeavor and reported it. Since then, more and more people especially the young devote their lives to the enterprise. A. has planted B. had been planting C. had planted D. plan...
百度试题 结果1 题目The government(政府)planted plenty of trees in the desert(沙漠)in order__protect the environment.相关知识点: 试题来源: 解析 to 反馈 收藏