1. The following is the birthday gift list which Tom gave. Write down about what he gave to whom.

2. What did he give to whom?
- He gave Sam a birthday cake.

(Are they all grammatical?)

3. He showed me a picture.
(In this sentence, does 'a picture' mean 'a photo' or 'a painting'?)

1. The following is the birthday gift list which Tom gave. Write down <~~delete "down" about what he gave to whom.

2. What did he give to whom?
- He gave Sam a birthday cake.

(Are they all grammatical?) Yes

3. He showed me a picture.
(In this sentence, does 'a picture' mean 'a photo' or 'a painting'?) It could mean either one.

1. Without the provided birthday gift list, it is not possible to answer the question accurately. Please provide the details of the gift list, and I will be happy to assist you in writing about what Tom gave to whom.

2. Yes, the sentence "He gave Sam a birthday cake" is grammatically correct. It indicates that Tom gave Sam a birthday cake as a gift.

3. In the sentence "He showed me a picture," the term "a picture" can refer to either a photo or a painting. Without further context, it is not specified whether it is a photograph or a painting.