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📝 本组单词列表
1.international
2.Internet
3.interview
4.into
5.introduce
6.invent
7.invite
8.island
9.it
10.its
11.itself
12.jacket
13.jeans
14.job
15.jog
16.join
17.joke
18.journey
19.joy
20.judge
21.juice
22.jump
23.junior
24.just
25.keep
26.key
27.keyboard
28.kick
29.kid
30.kill
31.Kilo
32.(=kilogram)
33.Kilometer
34.(AmE kilometer)
35.kind
36.king
37.kiss
38.kitchen
39.kite
40.knee
41.knife(pl.knives)
42.knock
43.know
44.knowledge
45.kung fu
46.lab / laboratory
47.lady
48.lake
49.lamp
50.land