Mark the letter A, B, C, or D to indicate the correct answer to the following question.

It is ______ that I can't put it down.

Mark the letter A, B, C, or D to indicate the correct answer to the following question.

The room ______ when I arrived.

Complete the second sentence so that it has a similar meaning to the first sentence, using the word in capital.

I have never read such an interesting novel as The Little Prince. (MOST)

→___________________________________________________________.

Rewrite the following sentence using the provided word to keep the meaning as that of the root one.

People expect that he will join the company soon.

→ He __________________________________________.

Mark the letter A, B, C, or D to indicate the correct answer to the following question.

They have been in love with each other ______ they were young.

Rewrite the following sentence using the provided word to keep the meaning as that of the root one.

You can't register for a course abroad if you don't have a passport.

→ Unless ______________________________________.