Dùng từ gợi ý viết thành câu hoàn chỉnh.
1. Keeping the environment clean is yery important.
> It's important to keep the environment clean.

2. They will show the time machine to the public when they finish it.
> The time machine will be shown to the public when it is finished. 
3. They have given her a bunch of flowers.
-> A bunch of flowers has been given to her.
4. Old car tires are recycled to make shoes and sandals.
-> People recycled old car tires to make shoes and sandals.
5. This textbook has sixteen units.-> There are 16 units in this textbook.
6. It's three years since I last spoke to her.-> I haven't spoken to her for three years.
7. Tam doesn't type as fast as she used to.-> Tam used to type faster than she does

8. " Please turn down the radio for me, " said my father.
-> My father asked me to turn down the radio for him.
9. Lan will be fifteen next week. -> It is Lan's 15th birthday next week.
10. How long is it since you used the pen?-> When did you start using the pen?
IX/ Sắp xếp những từ dưới đây thành câu hoàn chỉnh
1. stamps / a child / Minh / since / collected / was / has / he.
->Minh has collected stamps since he was a child.
2. tomorrow / can / not / we / somewhere /I/ so / working/ go / am.
-> I am not working tomorrow so we can go somewhere.
3. back /in /months /England / going / two / are / to / they.
-> They are going back to England in two months.
4. information / entertainment / also / is / TV/ only/but / not / bringing.
-> TV is bringing not only information but also entertainment.
5. struggle / on / always/nature / home/ life / at / is / the farm /with/a.
->At home on the farm, life is always a struggle with nature.

nếu thấy hay cho mk xin 5*+cmơn+ctrlhn nhé(❁´◡`❁)

VIII/
`1.` It's very important to keep the environment clean.
`2.` The time machine will be shown to the public when they finish it.
`3.` A bunch of flowers has been given to her.
`4.` People recycle old car tires to make shoes and sandals.
`5.` There are 16 units in this textbook.
`6.` I haven't spoken to her for 3 years.
`7.` Tam used to type faster than she does now.
`8.` My father asked me to turn down the radio for him.
`9.` It is Lan's 15th birthday next week.
`10.` When did you start using the pen.
IX/
`1.` Minh has collected stamps since he was a child.
`2.` I am not working tomorrow so we can go somewhere.
`3.` They are going back to England in two months.
`4.` TV is bringing not only information but also entertainment.
`5.` At home on the farm, life is always a struggle with nature.