同意句转换 i went to shanghai by plane and began to like it . i __to shanghai and __ __ __ __it.

同意句转换 i went to shanghai by plane and began to like it . i __to shanghai and __ __ __ __it.
i will go to usa in the future .
iwill go to usa __ ________.
he asked us when we should leave .
he asked us ______ ___ .
i didn't pass the test
i ___ in____the test
i found itveryusefultolearnenglishwell.
ifound it _____ usefultolearnenglishwell.