北师大初中英语七年级上--Unit 1-4

（单词翻译）

[00:00.00]Unit 1 Meeting¹ People
[00:05.23]Lesson 4
[00:10.79]Exercise 1.2
[00:13.45]Work it out
[00:15.33]He's a singer. They're singers.
[00:19.21]She's a writer². They're writers³.
[00:22.52]He's an actor⁴. We're actors⁵.
[00:26.21]She's an astronaut⁶. We're astronauts⁷.
[00:29.93]He's a basketball player⁸.
[00:32.22]They're badketball players⁹.
[00:34.74]She's a doctor. We're doctors.
[00:47.12]Exercise 1.5
[00:50.76]a.cook
[00:54.14]b.football player
[00:57.93]c.businessman¹⁰
[01:01.51]d.engineer¹¹
[01:05.17]e.taxi driver
[01:08.98]f.saleswoman
[01:12.88]g.policeman
[01:17.47]h.manager¹²
[01:29.47]Exercise 2.1
[01:32.61]Hi,Steven.How is everything?
[01:35.86]Hi,Ding Lin.I'm fine ,thank you.How are you?
[01:39.86]I'm fine ,too.Who is the girl over there?
[01:43.19]She's my sister.
[01:45.07]What's her job?
[01:46.48]She is a secretary¹³.Let me introduce¹⁴ you .
[01:46.48]