II. Make up sentences using the words and phrases given. (2pts)
1. How / your close friend / go / school /? - She / cycle /.

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2. Traffic jams / a problem / big cities / Viet Nam /.

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3. If you / not careful / fall off / your bicycle /.

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4. Before / every meal / should wash / our hands / carefully /.

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5. It / about 300 km / Dong Xoai City /BGM National Park /.

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III. Make sentences using the words and phrases given:

1. My brother / been/ Thailand.

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2. We /shouldn’t/ rubbish/ the street.

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3. They /enjoy /stay/ a farm/ during /summer/ vacation.

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4. Although /the/ film /late/ I /will /see/ it.

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5. We/ live/ healthier /and /happier/ life /if /keep/ our /environment /clean.

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VI. Complete the sentences, using the words and phrases given. You can add some words and make changes.

1. The major cause/ water pollution/ Vietnam/ be the weakness in industrial wastewater management.

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2. Many factories/ use fresh water/ carry away waste/ their plants/ canals, rivers, and lakes.

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3. Most/ them/ not have a wastewater treatment system.

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4. Industrial waste water/ be directly discharged/ canals, lakes, ponds,/ rivers, causing serious pollution/ surface water.

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5. For example,/ 2008, Vedan factory, a sodium glutamate plant, released their untreated industrial wastewater/ the Thi Vai River/ caused tons/ fish and ducks in the river/ die.

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6. Another cause/ water pollution in Vietnam/ be the lack/ awareness among citizens.

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7. Every day people/ generate a/ of garbage,/ they throw it directly into canals, river,/ ponds.

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8. They/ collect water from these sources/ do their laundry, wash dishes, and bathe,/ then they/ throw the dirty water that contain detergent/ shampoo directly into them.

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III. Make sentences using the words and phrases given:

1. There/ four/ people/ my family. /

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2. Robots/ help/ us/ do/ the housework/ the future. /

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3. Nga/like/ table tennis/ most. /

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4. What/ would/ you/ like/ drink?

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5. Ba/ sit/ front/ Lan. /

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