将所给的句子合并为一个宾语从句.How long is the Great Wall?(I don't know.)

将所给的句子合并为一个宾语从句.1.He can pass the exam.(I don't think.) whose car is that?I don't know.合并为含有宾语从句的复合句 将所给的句子合并为一个宾语从句.Is theregoing to be a horror film this weeke 将所给的句子合并为一个宾语从句.Justin will win the match.(We're sure.) 将所给的句子合并为一个宾语从句.When did he get up yesterday morning?(Do you 将所给的句子合并为一个宾语从句.Does he often go hiking?(she asks.) 关于宾语从句的问题 I don,t know who is the best one I don.t know who 将下列句子合并成含宾语从句的复合句 1.Know ...Tom is good at dancing I know（ I don't know what is the time为什么这里的宾语从句不用陈述语序? "the station is lively "Mr Green said(.)将句子合并为含有宾语从句的复合句 I don't know how we should solve the problem.这how后面的是宾语从句 宾语从句的语序问题I don't know what is the matter.有人说：因为what在从句中作主语,所