问题
单项选择题
胎儿及婴儿期发育遵循
A.头尾发展律
B.向心律
C.生长关键期
D.轨迹现象
E.赶上生长
答案
参考答案:A
胎儿及婴儿期发育遵循
A.头尾发展律
B.向心律
C.生长关键期
D.轨迹现象
E.赶上生长
参考答案:A
补全对话,从所给选项中选择五个选项填空,使对话完整,并将答题卡上该选项涂黑。
B: Yes. But what can I do? A: Well. 小题1: B: Yes, that’s easy. Sometimes I turn on the lights without thinking. What’ s next? A: Second, you can ride a bicycle. 小题2: B: That will save money, too. What else? A: Third, try to recycle paper. B: Mm. Newspapers, magazines, mail... 小题3:. Good idea. A: The fourth idea is turning off the shower when you’re not using it. B: You mean when I have shampoo in my hair? A: Yes. Get wet. 小题4: Put the shampoo in your hair and then turn on the shower and wash it out. B: Will that help the environment? A: Yes, we have to save water. And fifth, take a bag when you go shopping. 小题5: B: OK. My parents do most of the shopping. I’ll tell them. |