We should encourage the planting of new trees and our woodland.A. keep…presentB. protect …

发布时间:2020-08-16 18:28:33

We should encourage the planting of new trees and     our     woodland.
A. keep…present
B. protect …existed
C. save…present
D. preserve…existing

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A. keep…present
B. protect …existed
C. save…present
(答案→)D. preserve…existing
解析:第一空考查词义辨析:keep保持,protect 保护,save 节省,preserve保留,保存,第二空是形容词:present现在的, existing现存的,句意是:我们应该鼓励种植小树和保护现存的树林。选D。
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