Rewrite the following sentences based on the given words.
1. It is good for people to exchange New Year’s wishes at Tet.
→ People ....................................................................................................................................
2. It is good for us to keep our places clean.
→ We should .............................................................................................................................
3. The Nile river is slightly longer than the Amazon river.
→ The Amazon river .................................................................................................................
4. My city has some historic places. His city has more.
→ His city has ............................................................................................................................

Make questions for th underlined words.

1. They join in Spring  Activities  program.

--> Which........................................

2. They plant and water trees along the streets on weekends.

--> When .............................................

3. They collect and empty garbage at Ben Thanh Market.

--> Where...................................

4. They hepl the elderly and the street children.

-->Who................................................

5. They help the community by participating in recycling program.

---> How...............................................................

6. They start their work at 7a.m and finish at 5p.m.

--> What...................................................................

7. They collect used glass, paper and cans for recycling.

---> What ..................................................................

8. They hope to give more green to the city and earn more money for their school.

---> What..................................................................