Look at the diagram. It shows the amount of food produced in the United States. What do people waste the most and why do you think this is? ( Nhìn vào biểu đồ sau. Nó chỉ ra lượng thức ăn được sản xuất tại Mỹ.  Bạn nghĩ con người lãng phí gì nhất? Tại sao lại như vậy)

is / he / to / going / a / be / star / .

__________________________________________________________________

young / has / singer / an / voice / amazing / that / .

__________________________________________________________________

would / he / to / like / be / a / star / pop / .

__________________________________________________________________

learn / a / musical / we / are/ to / going / instrument / .

__________________________________________________________________

Rearrange the words in a correct order to make a complete sentence.

I / write / a / will / song/ new / .

__________________________________________________________________

II. Choose the option that best completes each blank in the passage. Write A, B, or C in the blank.

Nothing to Lose

We (1) fossil fuels in our daily life, but they are limited and cause pollution. A lot of scientists are working hard to look for some lossless and environmentally (2) sources of energy.

Solar energy is not new to us (3) we use it to dry things every day. Solar panels catch sun rays and change them into electricity. We know that it is renewable because the sun never stops producing sunlight.

Wind power is also an old source of energy. In the past, explorers used wind for sailing their (4) to distant lands. A single windmill can pump water and generate electricity. To get much more power all at once, people install lots of giant wind turbines on wind farms.

If we stop using fossil fuels, our planets will be (5). There is nothing to lose when we use solar energy or wind power.