Make the questions(Yes/No)for the following sentences.

1/The boys played Tinh instrument

2/We watched the Ban Flower Festival in Dien Bien 2 years ago.

3/They will practice a folk dance of the Thai people.

4/English plays an important part in our society nowaday

5/they are doing the homework at the moment.

6/He eats five-colour sticky rice..

7/She often goes to boarding school.

8/They had the meeting in the communal house.

79 năm 

  Use the auggestion to write sentences of comparative.

1.Your brother/optimistic/you.

-………..

2/Air/countryside/healthy/city.

-………

3/People/countryside/work/hard/city.

-…….

4/This paddy field/large/five stadiums

-…….

5/A cow/plouh/bad/a buffalo

-………

6/Mai/speak English/fluent/her sister

-…….

7/Summer/hot/autumn.

-……….

8/Life/coutryside/peaceful/city

-………

9/An ox/strong/a horse

-……..

10/Quang/write/careful/his friends

-…………