Doctor Wang says that ________ what forceful arguments against cigarette there are, many people insist on smoking.
A. though B. however
C. no matter D. even if
Tom was so wild about computer games that he would stay online for ten hours ________ a day.
A. in the end B. in particular
C. on end D. on purpose
I couldn’t make sense of the passage. You must have ________ some important information while copying it.
A. found out B. held out
C. given out D. left out
________ his school uniform in the stadium, David rushed back to get it and an acquaintance had taken it away.
A. To lose B. Lost
C. Having lost D. Losing
It had the dusty smell of an apartment ________ windows were rarely opened.
A. that B. which
C. where D. whose
What I learn about this violence is ________ it has caused at least three deaths.
A. whether B. that
C. what D. when
