1:My mother anh sister( destroy)___destroy___a lot of trees.

2:At the moment,Mary is eating  ( eat) fish.

3:My friends alway ( wash)___wash__theris hands before having dinner.    

4:Nam and Nga ( not / read)___aren't reading___The book at present.

We must be ...............careful.............when we cross the road.      (CARE) 
There are a lot of ...................beautiful....................mountains in Viet Nam     ( BEAUTY)
I'm Vietnamese . What's your .................nationality......................?    (NATION)
This is the ............tallest .............building in our town .     (TALL)
This tree has a lot of green ............leaves................( LEAF) 
I don't like............................sunny................................weather  (SUN) 
Mai's sister is a .........................singer................................ ( SING )
His ................teeth...........................are small and white (  TOOTH )
It's very ...........................noisy........................in the city (NOISE)

1. I enjoy ( fish )..fishing. because it ( be )..is. relaxing.

2. Don't worry. I ( go ).will. swimming with you tomorrow.

3. My friends hate ( eat )..eating. out. They think it ( cost ).is costing.. a lot of meney.

4. My parents like ( live )living... in the countryside. I think they ( move ).will move.. to our hometown next year.

5. We (go).go.. to the cinema twice a month. We all love (watch)..watching. the ;atest films.

6. Do you think you (meet)..meet. An this weekend? - I'm not sure.

cái này là viết sang số nhìu hả bạn

Where does John live?

A. In England.                 B. In Wales                C. In Scotland.               D. In France.

How many people are there in John's family?

A. 4                               B. 5                                  C. 6                                   D. 7

How many rooms are there in John's house?

A. 10                            B. 11                               C. 13                                    D. 14

Dining room is the room in the house where you ...........................................

A. usually relax in comfortable chairs                                B. eat meals

C. cook food and wash dishes                                          D. wash your body

Which of the following is NOT true?

A. John's family live in a large house.                         B. John's house is big but doesn't have any gardens.

C. The kitchen in John's house is big.                        D. John's house has two garages.

Số viên bi Hùng có là :

      59 - 12 = 47 ( viên )

           Đs : 47 viên bi

áp dụng công thức

tổng có :(số cuối-số đầu):khoảng cách+1

(101-1):2+1=51(số hạng)

tổng=(số cuối+số đầu).số hạng:2

(101+1).51:2=2601

dể mà bà

số bé là:

(67-56):2=5,5

số lớn là:

5,5+56=61,5

đáp số:số bé:5,5

số lớn:61,5

\(\frac{8}{15}=\frac{16}{30}=\frac{10}{30}+\frac{5}{30}+\frac{1}{30}=\frac{1}{3}+\frac{1}{6}+\frac{1}{30}\)