Question

Giúp mình với

Answer 1

bài 1

are thành were

doing thành to do

have done thành were done

on thành in

interesting thành interested

letting thành let

bỏ since đi

surprise thành surprised

is thành has

doesn't go thành didn't go

learning thành to learn  

are having thành will be having

Answer 2

bài 2

had thành had had

will you do will you be doing

to go thafnnh go

to send thành to be sent

making thành to make

 

Answer 3

bài 3

pollution

destroyed

eletricity

inventor

dangerous

natural

famous

interested

bài 4

is

was driving

haven't met

did

get

hasn't watched

will pick

is like

go - am going 

am watching

aren't

didn't go - stayed

was finishing

visit

is cooking- is reading

has seen

hired