Ответ:
1. 'll buy (buy) an umbrella for Fairy Day!
This sentence is complete as is.
2. (it/rain), Alvin?
The question is asking about the weather. Based on image b, the weather is rainy.
Answer: It is raining
3. (not/rain)!
This sentence is a statement about the weather. Based on image c, the weather is sunny.
Answer: It is not raining
4. (use) my umbrella for the sun!
This sentence is a suggestion. Based on image d, the sun is shining and the umbrella is open. The character is not using the umbrella for shade, but rather relaxing with it.
Answer: Never mind! Don't use my umbrella for the sun!
