1. When did you start learning English? ØHow long ________________________________________
2. No cities in Viet Nam are more crowded than Ho Chi Minh City.
Ø Ho Chi Minh City is the _____________________________________________
3. If/ the recycling bin,/ people/ into/ throw/ rubbish/ will/ the environment/ keep/ they/ clean/.
Ø__________________________________________________________________
4. Nick started recycling used things to make new products four months ago.
Ø Nick has __________________________________________________________
1. When did you start learning English?
ØHow long have you leared English?
2. No cities in Viet Nam are more crowded than Ho Chi Minh City.
Ø Ho Chi Minh City is the most crowded city in Viet Nam
3. If/ the recycling bin,/ people/ into/ throw/ rubbish/ will/ the environment/ keep/ they/ clean/.
ØIf people throw rubbish into the recycling bin, they will keep the environment clean
4. Nick started recycling used things to make new products four months ago.
Ø Nick has recycle esed things to make new products for 4 months