When he was ___ , Joe went to the United States .

When he was ___ , Joe went to the United States . 1.When he was _____,John went to the United States. When I was thirteen I went to the United States for the firs 28--year--oid Wu moved to the United States when he was a ch 1.When Joe was____,he went to the US. When he was ____,John went to the United Ststes.a、in his twe when he was ___,he went down to the small river behind the f 阅读理解when i was 24years old,i came to the united states. he was asked by the President of the United States when he was [ ] he went down to the small river ______either you and he going to the United States? go to United States 还是go to the United States