Câu 3 (1 điểm):
VII. Make up meaningful sentences using the words and phrases given.
1. today/ water power/ mostly/ used/ generate electricity/.
2. energy/ from/ sun/ be/ clean/ cheap/ safe/.
3. earth’s/ fossil/ fuels/ running/ out/.
4. what/ happen/ when/ there/ no energy/ earth/?
5. we/ looking/ for/ alternative/ sources/ energy/.
Câu 4 (1 điểm):
VIII. Write the second sentence so that it has a similar meaning to the first.
1. They will build a new school for poor children next month.
Anew school ...................................................................................
2. They sell these chemicals everywhere in my hometown.
These chemicals...............................................................................
3. Some people will interview the new president on TV.
The new president............................................................................
4. They will widen the road to our village next year.
The road..........................................................................................
5. He got the first prize at the competition. His mother is very happy.
His mother
