----- Nội dung dịch tự động từ ảnh -----
51
George Washington/be/ American president.
52
Frida Kahlo and Diego Rivera/be/ artist.
53
The conference/ our university/ very successful.
54
55
Barack Obama/live/ the White House/ from 2009 to 2017.
Humans/make/ the caves/about/ a thousand year/ ago.
His uncle/ not/ lecturer/ 2020.
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I not learn/English/ when/ I/ in primary school.
58
You get up/ six yesterday morning?
59
Where/ his sister/visit/ her trip/ last summer?
60
What/ they/do/when/ they/kids?