英语句型，分别是：两题就括号部分提问，一题反义疑问句，一题合并为含有宾语从句的主从复合句。谢谢..

Question

1.my foreign friends will arrive (in half an hour). 就括号部分提问。
2.my mother (washes the dishes) every hour. 就括号部分提问。
3.he's finished his homework,_ _ ? 反义疑问句。
4."dose the girl have any pens ?" he asked me . 合并为含有宾语从句的主从复合句。

Answer 1

保证答案准确率！

1. How soon will your foreign friends arrive?
2. What does your mother do every hour?
3. hasn't he
4. He asked me if/whether the girl had any pens.