III. Dien gioi tu thich hop vao trong ngoac de hoàn thành cau

1. Sugar is not an....unhealthy..... food because we need it to to live.(health)

2. In....addition..... to that, my bike tires were flat (add)

3. Hoa preferred to......socialize... with her friends (social)

Which class is she in?

1. Which class is she ___in___ ?

Dien mot tu thich hop vao cho trong

1. I live ___in____ a small town

2. Nam____plays_____ football every day

3. He __goes____ to school ___at____ 6.30____in___ the morning

4. Hoa __brushes____ her teeth after dinner

5. My class is on ___the____ third floor

1. in

2. plays

3. goes - at - in

4. brushes

5. the

Chúc bạn học tốt ~

Dien mot tu thich hop vao cho trong

1. _____There______are 35 students in my class

2. She _____gets_______ up at 6 o' clock

from

1. Where are you __from____ ? -Viet Nam

1. _____Do____ you go to school at 6.30 ?

Dien tu thich hop vao o trong

1. She is ___an ________ engineer

2. My sister is a student , and I am a student , too

1. She is _______an_______ engineer

2. My sister is a student , and I am a student , ______too_______

99x99=99x9+99+99x9+99x.....

= 99x99=99 x 10+99x.......

= 99x99=99x100

= 99x99= 99x(99-10)

= > ... = 89

99x99=99x9+99+99x...

suy ra 99x99=99x(9+1+...)

suy ra 99x99=99x(10+...)

suy ra 99=10+...

suy ra ...=99-10

suy ra ....=89

V. Fill the suitable word.(Dien tu thich hop vao cho trong ).

Hi, my name is Nga.This is my (1)......house.......... .It is large.The house (2).....is........yellow.There is a beautifuI (3) .......yard.....in front of the house  .And  there  is a small (4).......tree.......in the garden .You can see T.V in the .....livingroom.......It is quite big .

1. house 

2. is 

3 garden 

4 tree

5. living room