一般情况下，从中国往加拿大发一个电子邮件，大约（）对方就可以收到。
A、几分钟
B、几天
C、几星期
D、几个月
参考答案：A
用所给单词的适当形式填空。
1. He _____(bring) the book to me yesterday.
2. There are many _____(leaf) on the ground in fall.
3. I finished _____(do) my homework.
4. The baby stopped _____(cry) when she saw her mother.
5. He _____(be) back in an hour.
侦查人员甲为了获得证据，对犯罪嫌疑人乙施以暴力，结果导致乙肢体残废，则甲的行为( )。
A．构成刑讯逼供罪
B．构成刑讯逼供罪和故意伤害罪
C．构成过失重伤罪
D．构成故意伤害罪
