V. Choose the word that has the CLOSEST meaning. 1. A robot won’t be able to look after babies. A. look out B. look at C. feed D. take care of 2. What can people do to reduce the pollution? A. using something again B. using something more C. using something less D. collect something 3. Floating house is a house on the water. A. dream house B. houseboat C. cottage D. motor home 4. Lan always exchanges books and clothes with her friends and cousins. A. swaps B. gives C. wraps D. receives VI. Choose the phrases that has the OPPOSITE meaning. 1. Instead of using plastic bags, we should use reusable bags. A. things that can be used again and again B. things that can be used once only C. things that can’t be used D. things that can be recycle 2. The dish is delicious with cheese. A. tasty B. awful C. fatty D. joyful 3. “Don’t throw rubbish into the river because you will make it dirty”. A. green B. polluted C. clean D. fresh