17. The sun (rise) at 07.34 tomorrow.
18. I don't think we lose) the match.
19.I (meet) my aunt at the station on Friday.
20. When the train arrive)?
(определить какой это случай употребления).
" выражения буд. Времени"

17. The sun will rise at 07.34 tomorrow.

Answer explanation: In this sentence, we use the future simple tense to talk about a future event or action. The subject "sun" will perform the action of "rise" at a specific time in the future, which is "07.34 tomorrow."

Step-by-step solution:
- The verb "rise" is the base form of the verb, so we don't need to make any changes to it.
- To form the future simple tense, we need to use the auxiliary verb "will" before the base form of the verb.
- We also need to add the time adverbial "at 07.34 tomorrow" to specify the time of the action.

18. I don't think we will lose the match.

Answer explanation: In this sentence, we use the future simple tense in the negative form to express doubt or uncertainty about a future event or action. The subject "we" will perform the action of "lose" (to lose the match) in the future.

Step-by-step solution:
- The verb "lose" is the base form of the verb, so we don't need to make any changes to it.
- To form the negative form of the future simple tense, we need to use the auxiliary verb "will" before the base form of the verb and add "not" after "will."
- We also need to add the subject "we" at the beginning of the sentence.

19. I will meet my aunt at the station on Friday.

Answer explanation: In this sentence, we use the future simple tense to talk about a future event or action. The subject "I" will perform the action of "meet" at a specific time in the future, which is "on Friday."

Step-by-step solution:
- The verb "meet" is the base form of the verb, so we don't need to make any changes to it.
- To form the future simple tense, we need to use the auxiliary verb "will" before the base form of the verb.
- We also need to add the time adverbial "on Friday" to specify the day of the action.

20. When will the train arrive? (Asking a question)

Answer explanation: In this sentence, we use the future simple tense to ask about the time or occurrence of a future event or action. The subject "train" will perform the action of "arrive" in the future. The question word "when" is used to inquire about the specific time.

Step-by-step solution:
- The verb "arrive" is the base form of the verb, so we don't need to make any changes to it.
- To form the future simple tense in a question, we need to use the auxiliary verb "will" before the subject "train."
- We also need to add the question word "when" at the beginning of the sentence.