Подчеркните инфинитив в составе сложного дополнения.

She always thought him to be right.
I could never understand what made her do that.
The parents expected the teacher to improve the child's speech.
We expect this statement to be true.

She always thought him to be( to be инфинитив) right. Thought him to be -сложное дополнение I could never understand what made her do (do-bare infinitive-«голый» инфинитив без частицы to )that.Made her do-сложное дополнениеThe parents expected the teacher to improve( to improve-инфинитив) the child's speech.Expected the teacher to improve-сложное дополнение We expect this statement to be ( to be-инфинитив) true.Expect this statement to be-сложное дополнение