The answer to number four is C. You should always put some kind of punctuation around titles so that the reader will understand that it is a title. :)
The answer to number five is B.
The answer to number six is C.
The answer to seven is D.
The answer to 8 is D as well.
The answer to nine is B.
Number ten is unclear, but I assume it's <u>He did not show fear. </u>If this is not the case, please elaborate! If <u>He did not show fear</u>, is underlined, the answer to number ten would be B.
Have a nice day~ :)