1. viết lại câu với những từ đã cho 
1. i find watching television interesting .
=>i think that watching television is interesting .
2. hung started collecting stamps and coins in 2020.
=> hung has collected stamps and coins since 2020.
3. it is good idea to go out with my friends on sunday.
=> we should go out with my friends on Sunday.
4.it rains heavily, so i can not go to school .
=> because it rained heavily, I can not go to school.