正确答案: C

压条

题目：中需要割掉一圈或半圈树皮，以促使在被割皮处积蓄大量养料，促进不定根生成。

解析：C

查看原题 点击获取本科目所有试题

举一反三的答案和解析：

[单选题]_____________________________________________________________________________If you prefer using the dictionary on a computer, you can obtain CD-ROM versions of many major dictionaries. In addition, you can access numerous dictionaries, such as WWWebster’s Dictionary, on the Internet. Online dictionaries allow you to enter a search word (you even get help with spelling) to see a definition, and sometimes even an illustration. Online dictionaries also offer additional features, such as word games, language tips, and amusing facts about words. Some online dictionary services allow you to access numerous dictionaries, both general and specialized, in one search.

Accessing dictionaries electronically

[单选题]The passage starts with an elephant story in order to explain that in India _________.

the man-elephant relationship is getting worse

解析：

逻辑推理题。

[单选题]下列各句中，加点的成语使用恰当的一句是(3分)

第四届全国体育大会组织者在赛事安排上独出心裁，创造性地采取走进社区、现场体验等方式，以突出全民互动的特点。