Vocabulary & Grammar 4. Combine the sentences using the to-infinitive. 1. The students heard that the President would visit their school. They were excited. -> The students that the President would visit their school. 2. Laura has been selected to represent her class at the May Festival. She is proud. -> Laura selected to represent her class at the May Festival. 3. I'll win the race. I'm determined. -> I'm the race. 4. Mike will volunteer to help at the special school for children with disabilities. He's willing. -> Mike to help at the special

$1.$ The students were excited to hear that the President would visit their school.

- S + to be + adj + to V + (that) + S + V ...

- excited (adj.): hào hứng.

$2.$ Laura is proud to have been selected to represent her class at the May Festival.

- S + to be + adj + to V.

- proud (adj.): tự hào.

$3.$  I'm determined to win the race.

- S + to be + adj + to V.

- determine (adj.): quyết tâm.

$4.$ Mike is willing to volunteer to help at the special.

- be willing + to V: sẵn sàng làm gì.

1. The students heard that the President would visit their school. They were excited.

-> The students were excited to hear that the President would visit their school.

2. Laura has been selected to represent her class at the May Festival. She is proud.

-> Laura is proud to have been selected to represent her class at the May Festival.

3. I'll win the race. I'm determined.

-> I'm determined to win the race.

 4. Mike will volunteer to help at the special school for children with disabilities. He's willing.

-> Mike is willing to volunteer to help at the special.

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