am - am not 

1.I am from Ha Noi.I am not from Ho Chi Minh cyti

giúp mình với

1. I and Lan went to the Tri Nguyen Aquarium three days ago. (go)
2. Last Sunday, they visited their parents. (visit)
3. Yesterday, I did not go to the market. (not go)
4. She ate noodles with her sister yesterday. (eat)
5. Last summer, we had an interesting trip. (have)
6. Hoa had books in English last year. (have)
7. I did not go to school last Sunday. (not go)
8. Did she get married last year? (get)
9. What did you do last night? - I did my homework.
10. Yesterday, I got up at 6 and had breakfast at 6.30.
11. What did you do yesterday? I got up very early, had my breakfast, and then I went to my office.
12. Albert Einstein died in 1955.
13. Tom went to the post office twice yesterday. (go)

1.     Last summer , they .......went..................... to Nha Trang.                             (go)

2.     Nga , Lan and Mai .........didn't have...............lunch together at the school yesterday. (have)

3.     She didn’t ...........enjoy........................ the trip because of the heavy rain.                  (enjoy)

4.     She ..............lived..............................in Da Nang in 2004.                                (live)

5.     My father .............took...............................me to the zoo yesterday.                 (take)

6.     I .........................bought...................some flowers two days ago.                         (buy)

7.     Last week , we .................played...............................soccer in the stadium .        (play)

1. Last summer, they went to Nha Trang. (go)

2. Nga, Lan, and Mai had lunch together at the school yesterday. (have)

3. She didn't enjoy the trip because of the heavy rain. (enjoy)

4. She lived in Da Nang in 2004. (live)

5. My father took me to the zoo yesterday. (take)

6. I bought some flowers two days ago. (buy)

7. Last week, we played soccer in the stadium. (play)

1. wasn't

2. weren't

3. Was

4. Did

5. is

6. come

7. are, is

8. went

9. had

Cho mk sửa câu 4 là was .

1.     I .............wasn't.........................in HCM city yesterday.                        (not be)

2.     They .........................weren't.................in Ha Noi last month.                    (not be)

3.      ............was................your vacation in Sam Son last month?                     (be)

4.     ..............was.................. he a student in this school last year?                    (be)

5.     What ………was………… the trip like?

6.     I ……was (at) …………… home to help my parents.

7.     Where ………were…………you born? Where ……was……………your mother born?

8.     Last summer , they ...........went................. to Nha Trang.                                (go)

9.     Nga , Lan and Mai .....didn't have...................lunch together at the school yesterday. (have)

cái này là chia động từ ở dạng thì hiện tại tiếp diễn à bn?

was

WAS

1. have

2. is

3. enjoy

4. are dancing

5. are playing

6. is taking

7. starts

8. is

9. says

10. go

11. sleeps

12. come

Lưu ý: Anh đang làm theo yêu cầu đề bài là dùng thì Hiện tại, mặc dù anh nghĩ một số chỗ thì hiện tại chưa đúng lắm.

1 are having

2 is 

3 enjoy

4 are dancing

5 are playing

6 is taking

The program has won many awards in the news.

thanks bn

\(@Ans:\)

\(\downarrow\)

\(\text{1. house/ a/ Minh/ lake/ a/ lives/ in/ near.}\)

\(\rightarrow\text{ Minh lives in a house near a lake.}\)

\(\text{2. yard/ front/ school/There/ big/ of/ is/ our/ in/ a.}\)

\(\rightarrow\text{There is a big yard in front of our school.}\)

\(\text{3. many/ right/ the/ museum/ Are/ flowers/ the/ there/ to/ of/?}\)

\(\rightarrow\text{ Are there many flowers to the right of the museum?}\)

\(\text{4. next/ photocopy/ What/ store/ there/ the/ is/ to /?}\)

\(\rightarrow\text{ What is there next to the photocopy store?}\)

\(\text{5. hospital/ father/ in/ the/ city/ My/ a/ works/ in.}\)

\(\rightarrow\text{ My father works in a hospital in the city.}\)

\(\text{6. there/ family/ many/ in/ are/ How/ Linh’s/ people/ ?}\)

\(\rightarrow\text{ How many people are there in Linh's family?}\)

\(\text{7. his/ friend/ in/ family/ My/ Hanoi/ doesn’t/ with/ live.}\)

\(\rightarrow\text{ My friend doesn't live with his family in Hanoi.}\)

\(\text{8. brushes/ six/ gets/ her/ o’clock/ Hoa/ at/ up/ teeth/ and.}\)

\(\rightarrow\text{ Hoa gets up and brushes her teeth at six o'clock.}\)

\(\text{9. on/ floor/ classroom/ the/ is/ Our/ first.}\)

\(\rightarrow\text{ Our classroom is on the first floor.}\)

\(\text{10. Minh’s/ six/ There/ in/ rooms/ house/ are.}\)

\(\rightarrow\text{ There are six rooms in Minh's house.}\)

Bài 3:
Để tính chu vi của tam giác, ta cần cộng tổng độ dài của 3 cạnh. Trong trường hợp này, cạnh thứ nhất có độ dài 7,8 dm, cạnh thứ hai dài hơn cạnh thứ nhất 3,2 dm (tức là 7,8 + 3,2 = 11 dm), và cạnh thứ ba có độ dài 10,5 m (tức là 1050 dm).

Chu vi của tam giác là tổng độ dài các cạnh:

7,8 + 11 + 1050 = 1068,8 dm

Vậy chu vi của tam giác là 1068,8 dm.

Bài 4:
Để tính tổng các số, ta cộng các số lại với nhau:

37,05 + 18,01 + 42,95 + 21,09 + 6,25 + 0,7 + 3,75 + 0,3 = 130,1

Vậy kết quả là 130,1

Đổi 10,5m=105dm

Chu vi của tam giác đó là:

7.8+(7.8+3.2)+105=123.8(dm)

Bài 4:

a=37,05+18,01+42,95+21,09+6,25+0,7+3,75+0,3

 =(37,05+42,95)+(18,01+21,09)+(6,25+3,75)+(0,7+0,3)

 =80+39,1+10+1=130,1.