3. Listen and underline the letters that make the sound. Then say the words.

1. 1 - /s/（in "these" the "s" makes a /z/ sound but if the question is about the written letter for the sound in general context here it might be considering the grapheme, in "these" for the /z/ sound it's the letter "s"; if strictly for /s/ sound in the whole list, there is no /s/ sound in "these" but if we consider the instruction to just say the words and underline the letters for the sound, we note the relevant letters in each word as below. For the /s/ sound in the given words: In "sit", underline "s"; in "desk", underline "s"; no /s/ sound - related letter to underline in "hat". For the /z/ sound in "these", underline "s". )
2. 2 - /ɪ/ (in "sit", underline "i")
3. 3 - /e/ (in "desk", underline "e")
4. 4 - /æ/ (in "hat", underline "a")
Say the words: these, sit, desk, hat; please, live, pen, animal.

4. Look and say.
Yesterday Daming went to the park.

1. Daming went to the park yesterday.
2. Sam played football yesterday.
3. Tom washed clothes (or washed the car, according to the picture content, here assuming washed clothes as the bubbles may imply laundry, but if it's clearly a car in the picture, then washed the car) yesterday.
4. Amy did her homework yesterday.
5. Ms Smart watched TV yesterday.
6. Mr Smart listened to music yesterday.

5. Now write.
Yesterday Daming to the park. Sam football.
Tom his mum. Amy her homework. Ms Smart TV. Mr Smart to music.

（此题为填空题，无选择题选项，按题目要求给出填空词汇）
1. went
2. played
3. helped
4. did
5. watched
6. listened

本题要求根据句意和时态（一般过去时），填写合适的动词过去式形式。需要根据上下文和常识，判断每个空应填的动词过去式。
1. “Yesterday Daming ___ to the park.” 根据句意，大明昨天去了公园，应填“went”（go的过去式）。
2. “Sam ___ football.” 根据句意，萨姆踢足球，应填“played”（play的过去式）。
3. “Tom ___ his mum.” 根据句意，汤姆帮助了他的妈妈，应填“helped”（help的过去式）。
4. “Amy ___ her homework.” 根据句意，艾米做了她的作业，应填“did”（do的过去式）。
5. “Ms Smart ___ TV.” 根据句意，斯马特女士看了电视，应填“watched”（watch的过去式）。
6. “Mr Smart ___ to music.” 根据句意，斯马特先生听了音乐，应填“listened”（listen的过去式）。