will you go to school this afternoon ?

1a     2b

C

will you go to this school afternoon ?

- làm tròn đến hàng đơn vị ta được : 2

- làm tròn chữ số thập phân thứ 2 ta được : 1,85

- làm tròn đến hàng phần 10 ta được : 1,9

d. think

lan invite her friends to her birthday party last night => invited

did you enjoyed the party ? - yes , I did => enjoy

..............did you do at nam s birthday party ? - I ............ a lot of sea food
a.what /ate               
b.what/eat             
c.what / eats           
d.where / ate

last night , I ................. with my friends online
a.chat           
b.chated           
c.chating         
d.chatted

we .............. and ............. happily at nam s birthday party 
a.sing / dance            
b.sang / danced              
c.sang / dances         
d.sing / danced

nam s school had .............. yesterday
a.book fair             
b. a sports day               
c. book shop           
d. festival sports

phong ..............
a. enjoyed the film               
b. enjoy didn t the films          
c. didn t enjoyed the food and drink               
d. enjoy the food and drink

..............did you do at nam s birthday party ? - I ............ a lot of sea food
a.what /ate               
b.what/eat             
c.what / eats           
d.where / ate

last night , I ................. with my friends online
a.chat           
b.chated           
c.chating         
d.chatted

we .............. and ............. happily at nam s birthday party 
a.sing / dance            
b.sang / danced              
c.sang / dances         
d.sing / danced

nam s school had .............. yesterday
a.book fair             
b. a sports day               
c. book shop           
d. festival sports

phong ..............
a. enjoyed the film               
b. enjoy didn t the films          
c. didn t enjoyed the food and drink               
d. enjoy the food and drink