写作不出错
能在写作中避免那些听不出来、但写出来一眼就能看到的错误。
标注的核心时长。核心模块中有两项未标注时长，因此实际课时比总和更长。
语法
5 分钟有三组词读音相同，意思不同。听是听不出区别的，只有写出来才看得出。
| your | 你的，你们的 | Is this your bag? |
| you're | you are | You're late. |
| their | 他们的 | Their house is big. |
| they're | they are | They're at home. |
| there | 那里；there is | There is a shop there. |
| its | 它的（指东西、动物） | The cat drank its milk. |
| it's | it is / it has | It's raining. |
检查的方法只有一个：把撇号还原。 如果还原出来是 you are、they are、 it is，就要写撇号；如果不是，就不写。
英语的撇号只有两个用处：
| 代替省略的字母 | it's = it is, don't = do not |
| 表示所属 | Anna's bag, my father's car |
复数不加撇号：✗ two book's → ✓ two books。
逗号——先掌握三种情况：
| 列举 | I bought bread, milk and eggs. |
| 从句在前 | If it rains, I'll stay at home. |
| 称呼 | Thanks, Anna. |
think、say 后面的 that 前面不加逗号：I think that it's good。
中文母语者的常见错误
已针对你的语言编写不用大写。
✗ hi anna、✗ on tuesday、✗ i think → ✓ Hi Anna、on Tuesday、I think。汉字没有大小写，所以最容易忘。句子的第一个字母、I、人名和地名、星期和月份都要大写。
撇号漏写或乱加。
✗ Its raining → ✓ It's raining；✗ two book's → ✓ two books。汉语里没有撇号，所以它不是被漏掉，就是被加在不该加的地方。复数不加；its（它的）也不加，它和 his 一样是一个独立的词。
用逗号把两个句子连起来。
✗ It's on Tuesday, their office is near the station.
✓ It's on Tuesday. Their office is near the station.
汉语一句话可以用逗号一直连下去，意思说完才用句号。英语里两个完整的句子之间要用句号，或者用 and、but、so 连起来。
发音
3 分钟这几组词读音完全相同，这是关于它们最需要知道的一点：
| your = you're | /jɔː/ 或 /jʊə/ |
| their = they're = there | /ðeə/ |
| its = it's | /ɪts/ |
所以听是听不出错误的，只有读自己写的东西才能发现。写完再读一遍，把每个撇号都还原出来。
课文
3 分钟Hi Anna, Thanks for your message. You're right about the meeting — it's on Tuesday, not Monday. Their office is near the station, and there is a café next to it. I think that we should meet at nine. If you're late, call me. See you, Wei
练习
8–10 分钟1. 填空。
- Is this bag?
- late again
- Thanks for message
显示答案
2. 填空。
- office is near the station
- at home now
- is a café here
显示答案
3. 填空。
- raining
- The cat drank milk
- been a long day
显示答案
4. 改错。
- I bought two book's.
- The meeting is on tuesday.
- Its raining today.
显示答案
小结
本课已学：三组同音词，撇号的规则，逗号的三种情况，that 前面不加逗号。下一课——第34课：讲述生平。
核心内容结束
完成练习后即视为课程结束。此后的内容均为可选。
可选
词卡词汇
12 词- spelling /ˈspelɪŋ/ 拼写
- apostrophe /əˈpɒstrəfi/ 撇号
- comma /ˈkɒmə/ 逗号
- full stop /fʊl ˈstɒp/ 句号（英文的句点）
- capital letter /ˈkæpɪtl ˈletə/ 大写字母
- sentence /ˈsentəns/ 句子
- meeting /ˈmiːtɪŋ/ 见面，会议
- Tuesday /ˈtjuːzdeɪ/ 星期二
- check /tʃek/ 检查
- correct /kəˈrekt/ 正确的
- mean /miːn/ 意思是，表示
- same /seɪm/ 同样的，相同的
写作
改正错误，重写下面这段话： hi anna thanks for you're message your right about the meeting its on tuesday there office is near the station i think that we should meet at nine
答案： Hi Anna, thanks for your message. You're right about the meeting — it's on Tuesday. Their office is near the station. I think that we should meet at nine.