Tính số học sinh của lớp 7A. Biết rằng lớp 7A ít hơn lớp 7B là 5 em và tỉ số học sinh hai lớp là 7: 8

Câu 4: Cho đẳng thức: . Tỉ lệ thức được suy ra từ đẳng thức là:

Câu 34 Tính chất nào trong các tính chất sau không phải là tính chất của một đường thẳng cắt hai đường thẳng song song? (Chỉ được chọn 1 đáp án)

A.Hai góc trong cùng phía bù nhau

B.Hai góc đối đỉnh bằng nhau

C.Hai góc so le trong bằng nhau

D.Hai góc đồng vị bằng nhau

III/  Make questions for the underlined words.

1. Last year I had a vacation in Hue with my family.

………………………………………………………………..

2. They bought a new house last week.

…………………………………………………………………..

3. Peter collected stamps when he was a child.

………………………………………………………………………

4. Her parents have been to that supermarket four times.

………………………………………………………………………..

5. My brother sold his car two months ago.

……………………………………………………………………….

III/  Make questions for the underlined words.

1. Last year I had a vacation in Hue with my family.

………………………………………………………………..

2. They bought a new house last week.

…………………………………………………………………..

3. Peter collected stamps when he was a child.

………………………………………………………………………

4. Her parents have been to that supermarket four times.

………………………………………………………………………..

5. My brother sold his car two months ago.

……………………………………………………………………….

I/ Put the word into the correct column according the underlined part

I. Complete the second sentence so that it has sinilar meaning to the first sentence

       1. We have donated books and clothes for ten years.

                  We began ............................................................

       2.  Playing beach games is very interesting.

                   ………………………………………….

       3.  It's a good idea to eat a lot of fruit and vegetables everyday.

                   ……………………………………………….

       4. There are five people in my family.

                   My family has five people

       5.  I find collecting glass bottles interesting.

                   My hobby is ............................................

       6.  My sister enjoys arranging flowers.

                   My sister finds ..........................................

       7.  I spend 15 minutes walking to school everyday.

                   It takes .........................................................

       8. My daughter has studied English for five years.

                   My daughter started ................................................

       9. My sister has less money than I do.

                   I have ..........................................

       10. I've never attended a more joyful festival.

                   It's the most ...............................................

       11. No provinces in Viet Nam are larger than Nghe An.

                   Nghe An is .............................................................

       12. My father drives very carefully.

                   My father is a ...............................

       13.  I have never met your sister before.

                   This is the first time .................................

       14.  Tim lost his job because he was careless.

                   Because of ................................................

       15.  Hang is the tallest girl in my class.

                   No girl ............................................................

       16.  My room is smaller than your room.

                   Your room is ..................................................

       17.  Miss Lien rides a motorbike to work every day.

                   Miss Lien gets ..........................................................

       18.  I last saw Minh six months ago.

                   I haven't ....................................................................

       19.  Lan is better at math than Nga.

                   Nga isn't ....................................................................

       20.  Hoa hasn't written to her parents for three months.

                 The last ......................................................................

I. Complete the second sentence so that it has sinilar meaning to the first sentence

       1. We have donated books and clothes for ten years.

                  We began ............................................................

       2.  Playing beach games is very interesting.

                   ………………………………………….

       3.  It's a good idea to eat a lot of fruit and vegetables everyday.

                   ……………………………………………….

       4. There are five people in my family.

                   My family has five people

       5.  I find collecting glass bottles interesting.

                   My hobby is ............................................

       6.  My sister enjoys arranging flowers.

                   My sister finds ..........................................

       7.  I spend 15 minutes walking to school everyday.

                   It takes .........................................................

       8. My daughter has studied English for five years.

                   My daughter started ................................................

       9. My sister has less money than I do.

                   I have ..........................................

       10. I've never attended a more joyful festival.

                   It's the most ...............................................

       11. No provinces in Viet Nam are larger than Nghe An.

                   Nghe An is .............................................................

       12. My father drives very carefully.

                   My father is a ...............................

       13.  I have never met your sister before.

                   This is the first time .................................

       14.  Tim lost his job because he was careless.

                   Because of ................................................

       15.  Hang is the tallest girl in my class.

                   No girl ............................................................

       16.  My room is smaller than your room.

                   Your room is ..................................................

       17.  Miss Lien rides a motorbike to work every day.

                   Miss Lien gets ..........................................................

       18.  I last saw Minh six months ago.

                   I haven't ....................................................................

       19.  Lan is better at math than Nga.

                   Nga isn't ....................................................................

       20.  Hoa hasn't written to her parents for three months.

                   The last ......................................................................

II. Choose the underlined word or phrase in each sentence that needs correcting 

       1.  There are a cupboard, a dishwasher and a table in the kitchen.

                       A           B                                C              D

       2.  There are two bookshelf in my sister's bedroom.

                       A                B             C                    D

       3.  The air in the country is more clean than the air in the city.

                A                             B        C                            D  

       4.  The Great Wall of China is the world's longer structure.

              A                     B                 C                   D

       5.  I find making pottery is difficult.

           A             B                  C      D

       6.  They don't go to work yesterday.

               A      B                C         D

       7. She finds carve eggshells boring because it takes a lot of time to complete one shell.

                              A                         B                              C                                      D

       8. We have offered coupons for free chicken noodle soup for the poor last November.

                           A                             B                       C                   D

      9. They have decided to ride to work but it is good for their health and the environment.

                             A                                    B                   C                                          D

     10. My uncle likes eat the vegetables we grow ourselves.

                              A    B              C                              D

     11. I like collecting stamps, but I think I don’t continue this hobby in the future.

                           A                      B                          C                      D

     12. She donated blood three times, and has given presents to sick children recently.

                       A          B                                    C                                       D