. Choose the correct answers A, B, C or D. 1. The Elephant Race Festival in DakLak is a race between elephants that are ridden by their ____________ . A. own B. owning C. owner D. owners 2. The Samba Parade in Rio Carnival has thousands of samba ____________from various samba schools. A. perform B. performance C. performer D. performers 3. People in Cannes take the Cannes Film Festival ____________ a very serious way. A. in B. at C. on D. with 4. The biggest prize of the Cannes Film Festival is the Palme d’Or, which is given ____________the best film. A. of B. to C. with D. for 5. The festival ____________every year at the end of August. A. takes B. takes place C. occur D. held 6. La Tomatina ____________ on the last Wednesday of August every year. A hold B. held C. is held D. be held 7. Villagers voluntarily contribute money and other thing to____________ the festival. A. open B. celebrate C. remember D. set 8. A lot of dancers go to Rio de Janeiro to the Rio Carnival. A. play B. take C. attend D. follow 9. In La Tomatina, people get to throw tomatoes at ____________ . A. themselves B. once C. together D. each other 10. Which do you think are____________ festivals? A. season B. harvester C. artistic D. music

2. Cho a là một số nguyên dương. Hỏi b là số nguyên dương hay nguyên âm nếu: a) Tích a . b là một số nguyên dương? b) Tích a . b là một số nguyên âm?

3. Put the words in the correct order. 1. she/ go/ How/ yesterday?/ did/ to/ school/ – By/ bike./ 2. buy/ Where/ this/ did/ he/ hat?/ – the/ In/ supermarket./ 3. your/ did/ it/ How long/ finish/ to/ take/ you/ homework?/ – Two/ hours./ 4. do/ need/ a/ Why/ phone card?/ you/ – I/ need/ parents./ to/ phone/ Because/my/ 5. is/ Lai Chau/ How far/ to/ it/ from/ Hanoi/? – 3 kilometres. 6. did/ see/ last/ Who/ night?/ you/ – old/ friend,/ My/ Tom./ 7. neighbor/ What/ give/ did/ her/ her?/ – A/ flower./ bunch/ of/ 8. did/ return/ When/ to/ they/ America?/ – Yesterday. 9. Mr. Robinson/ What/ did/ buy?/ – An/ dictionary./ English/ 10. was/ father/ Where/ last/ your/ month?/ – In/ Ha Noi.

So sánh phân số sau a)4 phần 15;-3 phần 4;12 phần -30 b)4 phần 9;6+9 phần 6.9;2 phần 3 c)163 phần 257;163 phần 235;189 phần 257

trong 1 chu kì tb thời gian dài nhất là kì nào?

Bằng pp hóa học phân biệt các dd: nước cất , giấm ăn, xà phòng, nước muối sinh lí?

Ai lm Đúng rồi mình cho năm sao một hay nhất là mộT cám ơn

chu kì tb bao gồm các pha theo trình tự ntn?

Câu 17: Choose among the underlined parts the one that is INCORRECT Planting trees should be discouraged during Tet holiday. A. Planting trees B.Should be C.Discouraged 4.During

Giải giúp mik bài 1vs mn oi mik cần gấp ạ