I/

1. B => inviting

2. A => would go : ĐK loại 2

3. A => started

II/

1. The red hat is not as expensive as the blue one.

2. A new bridge will be built in our town next year.

3. Although it is raining very hard, she still goes out without a raincoat. 

4. She told me that she didn't like that chocolate.

III/

1. Jack London was born in San Francisco.

2. They suggested using energy-saving light bulbs.

3. No matter how much they quarrel, they are faithful to each other. 

Phần 1

1. A

2.C

3.A

phần 2

1. expensive 

2. build next year

3. raining, she go without a rain coat

4. she doesn't like chocolate

phần 3

1. Jack London was born in San Francisco

2.they suggested using energy-saving light bulb

3. em bí

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