What tense is it?
1. At this time tomorrow they will be having Maths lesson.
2. I think you will get a good mark in the test tomorrow.
3. By 2016 I will have been working here for five years.
4. Tom will have fixed his computer by 6 o'clock.
5. 1am going to watch biathlon competition next week.
6. The train leaves at 5 o'clock.
7. Helen is seeing a dentist in the morning tomorrow.

1. **Future Continuous Tense:** "At this time tomorrow they will be having Maths lesson."
2. **Future Simple Tense:** "I think you will get a good mark in the test tomorrow."
3. **Future Perfect Continuous Tense:** "By 2016 I will have been working here for five years."
4. **Future Perfect Tense:** "Tom will have fixed his computer by 6 o'clock."
5. **Incorrect:** "1am going to watch biathlon competition next week." (This sentence is grammatically incorrect; it seems to be a mix of different tenses. A corrected version could be: "I am going to watch a biathlon competition next week.")
6. **Present Simple Tense:** "The train leaves at 5 o'clock."
7. **Present Continuous Tense:** "Helen is seeing a dentist in the morning tomorrow."