Hoàn thành các câu sau

----- Nội dung dịch tự động từ ảnh -----
..(and/ therefore/ or), he has to do the
4. I will tell you my plans
.(while/ or/ because) we are having dinner
...
5. Andy was bored at school,
...(so/whilel and) he left when he was sixteen
6. I didn't buy it...
..(because/ however/ and) it was very expensive.
7. John failed his history test
test again.
(but/ so/ or) she hasn't got
8. She wants to prepare a five-food tray,
enough fruit.
9. He likes the Elephant Race Festival,
(because/ and/ or) his son really
....
enjoys The Cow Racing Festival.
10. They should make careful preparations for the festival;
(therefore,/ moreover,/ otherwise), the festival won't be a success.
11. I wanted to go to The Huong Pagoda Festival;
therefore), my friend wanted to visit the Do Son - Buffalo -fighting Festival.
. (however,/ so,/
12. He was too tired to wallk
any further;.. . (nevertheless,/ otherwise,/
moreover), his feet hurt.
13. He was very clever,
(but/ so/ or) his floating water lanterns looked
so beautiful.
14. His clothes were clean. . (if/ when/ although) they looked old.
15. . (While/ Even though/ If) I was talking to her, he joined the cheering.
crowds in the festival.