UNIT 11: SOURCES OF ENERGY
LANGUAGE FOCUS (TRỌNG TÂM NGÔN NGỮ)
Grammar and Vocabulary
Exercise 1. Viết lại câu, dùng nhóm từ hiện tại phân từ.
ĐÁP ÁN GỢI Ý
1. The boy playing the piano is Bend.
2. Do you know the woman coming toward US?
3. The people waiting for the bus in the rain are getting wet.
4. The scientists researching the causes of cancer are making progress.
5. The fence surrounding our house is made of wood.
6. We have an apartment overlooking the park.
Exercise 2. Viết lại câu dùng nhóm từ quá khứ phân từ.
1. The ideas presented in that book are interesting.
2. I come from a city located in the southern part of the country.
3. They live in a house built in 1890.
4. The photographs published in the newspaper were extraordinary.
5. The experiment conducted at the University of Chicago was successful.
6. They work in a hospital sponsored by the government.
Exercise 3. Viết lại câu, dùng nhóm từ động từ nguyên mẫu.
ĐÁP ÁN GỢI Ý
1. John was the last man to reach the top.
2. The last person to leave the room must turn off the light.
3. The first person to see is Mr. Smith.
4. This is the second person to be killed in that way.
5. The first person to catch the ball will be the winner.
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