4. вставьте ‘ll или won’t. lucy was born in 1995. in 2007 she be 12. it's sunny today. it rain. kelly is eleven today. she be twelve until next year. rob is nine. he be ten on his next birthday. this month is may. be june next month. jenny: 'mum, the bus is late. i be home until eight o'clock. it's 25 degrees today. it snow tomorrow. i sent the letter this afternoon. it arrive until tomorrow.

Lucy was born in 1995. In 2007 she will be 12. It's sunny today. It won't rain. Kelly is eleven today. She won't be twelve until next year. Rob is nine. He will be ten on his next birthday. This month is May. It will be June next month. Jenny: 'Mum, the bus is late. I won't be home until eight o'clock. It's 25 degrees today. It won't snow tomorrow. I sent the letter this afternoon. It won't arrive until tomorrow.

1. Lucy was born in 1995. In 2007, she 'll be 12.
Explanation: In the future, when Lucy reaches the year 2007, she will be 12 years old. We use 'll to express a future arrangement or prediction.

2. It's sunny today. It 'won't' rain.
Explanation: The weather today is sunny, and we do not expect it to rain. We use won't to express a negative prediction or refusal.

3. Kelly is eleven today. She 'won't' be twelve until next year.
Explanation: Kelly is currently eleven years old, and she will not become twelve until the coming year. We use won't to express a future negative prediction.

4. Rob is nine. He 'will' be ten on his next birthday.
Explanation: Rob's current age is nine, and he will turn ten on his upcoming birthday. We use 'will' to express a future arrangement or prediction.

5. This month is May. It 'will' be June next month.
Explanation: The current month is May, and the following month will be June. We use 'will' to express a future arrangement or prediction.

6. Jenny: "Mum, the bus is late. I 'won't' be home until eight o'clock."
Explanation: Jenny informs her mum that the bus is delayed, and as a result, she will not arrive home until eight o'clock. We use 'won't' to express a negative prediction or refusal.

7. It's 25 degrees today. It 'won't' snow tomorrow.
Explanation: The current temperature is 25 degrees, and we do not expect it to snow tomorrow. We use 'won't' to express a negative prediction or refusal.

8. I 'sent' the letter this afternoon. It 'won't' arrive until tomorrow.
Explanation: The speaker states that they sent the letter earlier this afternoon. However, they do not expect it to arrive until tomorrow. We use 'won't' to express a negative prediction or refusal.