Soil-covered lava lands usually support a normal forest______enough water.A、is t

游客2024-01-02  10

问题 Soil-covered lava lands usually support a normal forest______enough water.

选项 A、is there
B、if there is
C、there has been
D、there is also

答案 B

解析 In this present real conditional sentence, if there is is the beginning of the condition clause.
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