will they have a party?I don't know.(合并未含有if引导的宾语从句的复合句)

will they have a party?I don't know.(合并未含有if引导的宾语从句的复合句) whose car is that?I don't know.合并为含有宾语从句的复合句 I don't know what to do (改为含有宾语从句的复合句） 按要求改句子合并成含有宾语从句的复合句.1.There will be a party this evening.Lil 改为含宾语从句的复合句 They don't know what to do with themselves. 英语的句型转换 I don't know what to wear.转换成复合句的形式,也就是that引导的宾语从句 You can't see her anywhere,I think(合并成宾语从句的复合句）I don't think I don‘t know if they ——(have)a party next week. 合并为含有宾语从句的复合句 1 they ask me.what does San do?2 I want to kno I am afraid.I can't find the lost books合并成含有宾语从句的复合句 He won't come to school today .I think.（合并为含有宾语从句的复合句） whose 引导的宾语从句.这样：I don't know whose watch it is .