间歇浸麦法
参考答案：
用浸水断水交替法，进行空气休止，通风排C、O2，能促进水敏感性大麦的发芽速度，缩短发芽时间一天以上，发芽率提高。
阅读短文，用适当的单词填空（首字母已给出）。
The dog and her four nice little puppies l______(1) in a dog house. The cat and her two little kittens live in
a box. The box is near the dog h______(2).
One day the cat goes out for a walk and doesn't come b______(3)."______(4) is our mother?" s______(5)
the little kittens."Oh, where is our mother?" the little kittens a______(6) the dog.
"I'm s______(7), I don't know. But I can h______(8) you. Come and live in my house. I have four
children-they are little puppies. Now you are my children, too, and I'm y______(9) mother. My puppies are
your brothers and s______(10)."
A friend in need is a friend indeed. 患难的朋友才是真朋友。
肤质的类型？
