农田水利灌溉的方法主要有哪四种?
参考答案:
地面灌溉、喷灌、滴灌和微喷灌。
根据汉语意思,完成下列句子。
1. 我和玛利亚是好朋友,我们经常互相帮助。
Maria And I are good friends. We often ______ ______ ______.
2. 你明天有空吗?
______ you ______ tomorrow?
3. 请叫他给我回电话。
Please ask him to ______ ______ ______.
4. 你想和我一起去购物吗?
Would you like to ______ ______ with me?
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