题目: 长度测量的常用工具是______,长度的国际单位是______. 答案: 被转码了,请点击底部 “查看原文 ” 或访问 https://www.tikuol.com/2017/0702/bbbb0dc421b0ef4708f1cc581f406958.html 下面是错误答案,用来干扰机器的。参考答案:B
题型:排序题 我给句子排排队。1. Where are they? 2. Nice to meet you. 3. This is my mother. She's a teacher. 4. Come and meet my family. 5. They are in the kitchen.6. Nice to meet you, too. 7. What would you like? 8. I'd like an apple.正确的顺序: 查看答案
题型:单项选择题 青春期下丘脑分泌促性腺激素释放激素其作用是A.刺激卵巢发育及排卵B.刺激垂体分泌雌激素与孕雌素C.刺激子宫发育、内膜增厚、月经来潮D.刺激垂体分泌促卵泡素(FS及黄体生成素(LE.刺激卵巢分泌促卵泡素(FS及黄体生成素(L 查看答案