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..

题目

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..
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.

答案

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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.