1. It seems that there is a book in the box.

2. There "seems" to be a book in the box.

3. It seems that there are many books in the box.

4. There "seem" to be many box in the box.
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Are they all grammatical? Look at the verbs in the quotation marks. Is the verb "seem" used properly?

2 answers

They look fine to me, but please let me know if #4 needs a word to be corrected.
1. It seems that there is a book in the box.

2. There "seems" to be a book in the box.

3. It seems that there are many books in the box.

4. There "seem" to be many books in the box.