, английский язык, 7 класс.​

1. Jill will have her Japanese perfected by the time she comes from Tokyo.

2. By December Melody will have her promotion received.

3. By the time Helen'‎s relatives get home, she will the house cleaned.

4. Will Steven have learned Chinese enough to communicate before he flies to Beijing.

5. By the time Jillian'‎s father finishes online tests, he will have taken that course.