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21 tháng 6 2020

1 Can
2 could
3 can't
4 can't
5 could
6 couldn't
7 can't
8 could
9 couldn't
10 can

23 tháng 6 2020

1) How often does he go to school by bike?

2)How often do these students go to school on Sunday?

3)How often is your daughter late for class?

4)How often do they go to school?

5)What weather do you ?

6)What weather do they ?

7)How is it usually in the summer?

8)How is the weather often in the spring?

9)What do you do when you have free time?

Tui chỉ biết thế thui. Học tốt nha!!!!!!!!!

15 tháng 6 2020

if + hiện tại đơn ,tương lai đơn 

ví dụ

if it rains , I will go cammping

6 tháng 7 2020

                           Cấu trúc câu điều kiện loại 1

If + ( S + Vbare/ Vs, Ves +0) , (S + will + Vbare + 0 )

Ví dụ : If it rains , she will visit grandparents

           If you learn hard, you will pass the exams

          If we pollute the air, we will have breathing problems

          

28 tháng 6 2020

1 is located->locate

2 has->have

3 walk->walking

4 appliance-.appliances

5 sees->see

6 finds->find

7 surfing->suft

8 is going to be rain->will be rain 

nhớ chọn caau này nhé

3 tháng 7 2020

1. Located->locate
2.has->have
3.walk->walking
4.appliance->appliances
5.sees->see
6.finds->find
7.surfing->surf
8. is going to be rain->will be rain

SECTION A: PASSAGE FOR GAP-FILL In this section you must find a word from the box to complete the numbered blanks in the passage below. Use only ONE word for each blank. (15 points):Used,on, afford, enough, every, soon, wait, usedListening, home, few, who, what, won, allThere was once a large, fat woman (26)... had a small, thin husband.He had a job in a big company and was given his weekly wage(27)...... Friday morning. As (28).. .. as he got (29).......on friday,  his wife(30).....to make him...
Đọc tiếp

SECTION A: PASSAGE FOR GAP-FILL In this section you must find a word from the box to complete the numbered blanks in the passage below. Use only ONE word for each blank. (15 points):

Used,on, afford, enough, every, soon, wait, used

Listening, home, few, who, what, won, all

There was once a large, fat woman (26)... had a small, thin husband.He had a job in a big company and was given his weekly wage(27)...... Friday morning. As (28).. .. as he got (29).......on friday,  his wife(30).....to make him give her (31).... his money, and then she(32).... to give him back only (33)......to buy his lunch in the office every day. One day the small man came home very excited. He hurried into the livingroom .His wife was (34).....to the radio and eating chocolates there.You"ll never guess(35)....happened to me today, dear," he said. He waited for a few second and then added. I'll (36)...... ten thousand pounds (37)...... the lottery !".  "That's wonderfull" said his wife delightedly. But then she thought for a(38).....seconds and added angrily, " but (39). ...a moment! How could you (40)....to buy the ticket?"

0
14 tháng 6 2020

GOOD BYE 

    Tìm lỗi sai của từng câu và sửa lại cho đúng1. You know   , it is difficult to me to make him understand  what i mean .        A                                  B                                C                      D2. I  will come and stay with you  and your family  on March .                    A                        B                C              D3. My dear friend , I wish you will  visit us someday  this summer.       A                       B             C       ...
Đọc tiếp

    Tìm lỗi sai của từng câu và sửa lại cho đúng

1. You know   , it is difficult to me to make him understand  what i mean .

        A                                  B                                C                      D

2. I  will come and stay with you  and your family  on March .

                    A                        B                C              D

3. My dear friend , I wish you will  visit us someday  this summer.

       A                       B             C                  D

4.  Let's   gathering  somewhere for a coffee  after this wonderful meeting .

      A          B                                    C                                     D 

5. I look  forward to hear  from my brother in Singapore .

       A                        B         C                         D

6. The collect  of stamps made him become famous in the country  .

             A                          B                  C                             D

         

1
16 tháng 7 2020
  1. B. to me => for me
  2. D. on March => in March
  3. C. will => would
  4. B. gathering => gather
  5. B. hear => hearing
  6. A. collect => collection
6 tháng 7 2020

Ví dụ về ròng rọc cố định

Tời múc nước

Cần cẩu

Ví dụ về ròng rọc động

Dây chuyền sản xuất

Cái móc hang trong nhà máy

Ví dụ về sự nóng chảy

Băng phiến khi được đun nóng,tan chảy ra

Đốt một ngọn nến, ngọn nến chảy ra

Trong việc đúc đồng, người thợ nung nóng đồng cho chảy ra rồi đổ vào khuôn

Ví dụ về sự đông đặc

Một cốc nước cho vào ngăn đông đá, vài ngày sau cốc nước đông thành cốc nước đá

Đúc tượng

Băng phiến đã nóng chảy, để nguội. Một thời gian sau đồng cứng lại

                                  

My house in the future will be a candy house. It is a big house with syrup and fruit juice covering my house. In front of the house there will be a robot made of cakes, and welcome me very intimately when I return home. The house is decorated with 2 big candy trees. On top of the house there are chimneys and my house is surrounded by big trees. In my house there are 4 rooms: 1 living room, 2 bedrooms and a kitchen. My robots will do all the housework to help me. In the living room, there will be a table and many sofas. It will have a hi-tech TV, I can watch many different programmes. In the kitchen, there will be a stove, a fridge, a microwave. In each bedroom, there will be a king-size bed, an air-conditioner, some pillows, some blankets. I love my future house and I wish it will come true someday.