1. use the future perfect tense in the following sentences. 1. by the end of the year they (to return) from moscow. 2. by 3 o'clock tomorrow we (to come) home. 3. before i see you again i (visit) japan. 4. they (to publish) the book by the end of this month. 5. ina (to learn) the poem before her mother comes.

1. By the end of the year they will have returned from Moscow. 2. By 3 o'clock tomorrow we will have come home. 3. Before I see you again I will have visited Japan. 4. They will have published the book by the end of this month. 5. Ina  will have learned  the poem before her mother comes.