Choose the sentence with Subjective Infinitive Construction.

Question

Answer

Dentists assume a temporary crown to protect a tooth while a permanent one is being made.

Answer

While a permanent crown is being made a temporary crown is an appropriate measure to protect a tooth.

Answer

Dentists say that a temporary crown protect a tooth while a permanent one is being made.

Answer

A temporary crown is said to protect a tooth while a permanent one is being made.

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