皮皮学，免费搜题
登录
搜题
【简答题】
Rewrite the following senetences after the model, using inversion structure. Model: If he should be interested, I would phone him. --Should he be interested, I would phone him. If I had knwon, I would have written before. --Had I known, I would have written before. 1. If you should change your mind, no one would blame you. 2. If you had not helped me, I would have failed. 3. If it were not for e-mail, it would be difficult for us to keep in touch.
手机使用
分享
复制链接
新浪微博
分享QQ
微信扫一扫
反馈参考答案：
举一反三
【单选题】A typical Chinese pentatonic scale contains five notes of ()
A.
Do Mi Fa So Ti
B.
Do Re Mi So La
C.
Do Re Fa So La
D.
Do Mi Fa La Ti
【单选题】式中TP为真阳性,FN为假阴性,TN为真阴性,FP为假阳性,阴性预测量计算公式为
A.
TP/TP+FP ×100%
B.
TP/TP+FN ×100%
C.
TN/TN+FP ×100%
D.
TN/TN+FN ×100%
E.
以上都不对
【多选题】要避免和/或处理水中生物造成的伤害,我应该
A.
轻柔地触碰水中动物，但只有在我熟悉这些动物的时候
B.
注意我的手、脚和膝盖的位置
C.
穿潜水衣
D.
尊重所有生物
E.
熟悉所在地区的环境有哪些具潜在危险性的生物
F.
做好被水中生物弄伤的急救准备
G.
会刺人的生物只有死掉的才碰
【简答题】Directions: For this part, you are allowed30 minutes to write a composition with the title of Is the Expansion of Enrollment a Good Thing, giving an introduction of the advantages and disadvantages of...
相关题目：
参考解析：
知识点：
题目纠错 0
发布
