| https://cdn.hstatic.net/files/200000840205/file/slide1.jpg | 1,2,3 | 2 |
| https://cdn.hstatic.net/files/200000840205/file/slide16.jpg | 1,2 | 1 |
| https://cdn.hstatic.net/files/200000840205/file/slide31.jpg | 1,2,3 | 2 |
| https://cdn.hstatic.net/files/200000840205/file/slide46.jpg | 1,2 | 1 |
| https://cdn.hstatic.net/files/200000840205/file/slide61.jpg | 1,2,3,4 | 3 |
| https://cdn.hstatic.net/files/200000840205/file/slide76.jpg | 1,2,3 | 1 |
| https://cdn.hstatic.net/files/200000840205/file/slide91.jpg | 1,2,3 | 3 |
| https://cdn.hstatic.net/files/200000840205/file/slide106.jpg | 1,2,3 | 2 |
| https://cdn.hstatic.net/files/200000840205/file/slide121.jpg | 1,2,3 | 3 |
| https://cdn.hstatic.net/files/200000840205/file/slide136.jpg | 1,2,3 | 1 |
| https://cdn.hstatic.net/files/200000840205/file/slide151.jpg | 1,2,3,4 | 3 |
| https://cdn.hstatic.net/files/200000840205/file/slide166.jpg | 1,2,3 | 3 |
| https://cdn.hstatic.net/files/200000840205/file/slide181.jpg | 1,2,3 | 1 |
| https://cdn.hstatic.net/files/200000840205/file/slide196.jpg | 1,2 | 1 |
| https://cdn.hstatic.net/files/200000840205/file/slide211.jpg | 1,2,3 | 1 |
| https://cdn.hstatic.net/files/200000840205/file/slide226.jpg | 1,2 | 2 |
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| https://cdn.hstatic.net/files/200000840205/file/slide331.jpg | 1,2,3 | 3 |
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| https://cdn.hstatic.net/files/200000840205/file/slide436.jpg | 1,2,3,4 | 4 |
| https://cdn.hstatic.net/files/200000840205/file/slide451.jpg | 1,2,3,4 | 2 |
| https://cdn.hstatic.net/files/200000840205/file/slide466.jpg | 1,2,3 | 3 |
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| https://cdn.hstatic.net/files/200000840205/file/slide571.jpg | 1,2,3 | 3 |
| https://cdn.hstatic.net/files/200000840205/file/slide586.jpg | 1,2 | 2 |
- Trả lời ý nào bấm phím số tương ứng ý đó
- Muốn kết thúc làm bài: bấm phím ESC --> phím ENTER
- Chọn đúng:
- Chọn sai:
- Đáp án:
- Số câu đúng:
- Số câu sai:
- Số câu trắng:
Thời gian còn lại để làm bài:
1227