1. = mieng

2. con doi

3. than

4 la thu

5.tem thu

6.co tay phai

7.Cua den vi cua do da bi nau chin

AI k mk mk k lai 1

1. I/ have/ rest/ when/ volcano/ erupt.
I was having a rest when the volcano erupted.
2. The majority/ earthquake/ occur/ around/ pacific Rim/ which/ know/ "Ring of Fire".
The majority of earthquake occurs around the pacific Rim which is kmown as " Ring of fire"
3. What/ you/ do/ next/ when/ you/ get/ caught/ thunderstorm/ last night?
What did you do next when you get a caught of thunderstorm last night?
4. Many/ house/ damage/ typhoon/ yesterday?
Were many houses damaged by typhoon yesterday?
5. About40/ percent / children / affect / stumami / last December
About 40 percent children were affected by stumani last December

Tìm và sửa lỗi

1 Jane's dad wanted to know whether that ( bỏ )she liked her new laptop or not

2 Scientists said chemicals which from factories and cars were destroying => were being destroyed the ozone layer

3 You should take a bus to work. It's least => less expensive than taxi

4 Technology has made learning English be ( bỏ )convenient for learners of all ages

Me con lai so qua la:

25-12=13{qua}

Dap So:13qua

Bán kính nhân 2 là :

18,84 : 3,14 = 6 [cm]

Bán kính hình tròn là :

6 : 2 = 3 [cm]

Diện tích hình tròn là :

3 * 3 * 3,14 = 28,26 [cm2]

nhớ k cho mk nha