Read and answer the question

----- Nội dung dịch tự động từ ảnh -----
V. Read and answer:
LiLi and Alan are in Ha Noi. They are going to travel to Ho Chi Minh City by
train.It's about 100 kilometers. It takes about thirty hours. They are going to visit
some places of interest there. After a week, they are going to fly back to Ha Noi.
1.Who is going to travel to Ho Chi Minh city ?
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2.How long does it take to get there by train?
3.How far is it from here to there?
4. What are they going to do in Ho Chi Minh City?
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5.How are they going to return to Ha Noi?
I.Circle the odd one out : Tìm từ khác loni