$-$ `7` đại từ nhân xưng: I, you, we, they, he, she, it
$-$ "be" ở hiện tại là: am/is/are
`->`I + am
`->`You/We/They/DT số nhiều + are
`->`He/She/It/DT số ít/DT ko đếm được + is
$-$ "be" ở quá khứ là: was ( is )/were ( are )
`->`I/He/She/It/DT số ít/DT ko đếm được + was
`->`You/We/They/DT số nhiều + were
`7` đại từ nhân xưng:
+ I, You, We, They
+ He, She, It
Các dạng của động từ tobe:
+ Hiện tại: is, am, are
+ Quá khứ: was, were
Ai đấy giúp em dấu cộng số 3 với số 6 với
Vườn nhà bác An có 120 cây ăn quả gồm 3 loại : cam , quýt và xoài . Số cây cam chiếm 20% tổng số cây ăn quả , số cây quýt bằng 150% số cây cam . Hỏi vườn nhà bác An có bao nhiêu cây xoài ?
Exercise 1: Rewrite the following sentences without changing its meaning 1. Mr and Mrs Brown have a son, Peter. (parents) …………………………………… 2. Trung goes to bed at ten fifteen (quarter) …………………………………… 3. How many classrooms are there in Julia’s school? (have) …………………………………… 4. Our class has twenty - eight students. (are) …………………………………… 5. We finish classes at ten to twelve. (past) …………………………………… 6. The toystore is to the left of the restaurant. (right) …………………………………… 7. The hospital is behind the museum. (front) …………………………………… 8. There is a small garden in my school. (has) …………………………………… 9. David’s house isn’t far from the station. (near) …………………………………… 10. The bookstore is to the left of the toystore and to the right of the police station (between) …………………………………… 11. I cycle to school. (by) …………………………………… 12. My father goes to work by car. (drives) …………………………………… 13. Mr and Mrs Lam travel to Hanoi by plane. (fly) …………………………………… 14. We go to the supermarket on foot. (walk) …………………………………… 15. Nam’s brother rides his motorbike to work. (by) …………………………………… 16. How much does an ice - cream cost? (is) …………………………………… 17. I’d like five hundred grams of fish. (kilo) …………………………………… 18. What is the price of a sandwich? (cost) …………………………………… 19. Mrs Brown wants twelve eggs. (dozen) …………………………………….. 20. There are ten packets of tea in this box. (has) …………………………………………….
`sqrt{2015^2+2015^2 2016^2+2016^2`
V. Write the correct form of the words given in capital letters to complete the following sentences. 1. Their children have quite ………………characters. DIFFERENCE 2. My brother bought a new…………..rod yesterday. FISH 3. Mr. Jane runs his business very ………….. SUCCESS 4.I like the city life because there are many kinds of ………. ENTERTAIN 5. The scouts do the……………..work. VOLUNTEER 6. Is there anything……………… on TV tonight? INTEREST 7. What is the correct……………..of this word? PRONOUNCE 8. My uncle often spends his free time doing volunteer work at a local............. ORPHAN 9. Relax for some minutes and you’ll feel more………….. COMFORT 10. In electronics, we learn to repair ...................appliances. HOUSE GIẢI THÍCH GIÚP MÌNH VỚI Ạ! MÌNH CẢM ƠN Ạ.
Giúp mình với giải thích vì sao ra như vậy
khối lượng (tấn) xenlulozơ cần để sản xuất 1 tấn xenlulozơ trinitrat biết hao hụt trong sản xuất là 10%?
Fill in each blank with the appropriate form of the word in brackets. 1. There is a of books on the shelf. (collect) 2. It is very for people in remote areas to get to hospitals. (convenience) 3. He is very with his hands. (skill) 4. It is said that water collected from the local streams is to drink. (safe) 5. We want relations with all countries. (friend) 6. I like to eat , so I eat a lot of fruits and vegetables every day. (health) Help me 😣😣😣😣 tui hứa vote 5 sao và câu trả lời hay nhất
làm hộ :))))))))))))))))))))))))))))))))
Tìm /x/ biết $\frac{1}{1.3}$ + $\frac{1}{3.5}$ +...+ $\frac{1}{47.49}$ = $\frac{1}{x}$
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