Some experts believe ________ our personalities are largely determined by genetic factors.
A.that B.whether C.what D.how
—Did you watch the live broadcast of China’s military parade on September,3rd?
—It’s a pity that I missed it.I ________ to New York then.
A.would fly B.flew C.was flying D.have flown
When I asked if __________ would help me,Tony was the first to volunteer.
A.everyone B.none C.anyone D.all
The hikers made marks on the way ________ they wouldn’t get lost in the mountain.
A.as if B.so that C.even though D.in case
The band,_________ members are all over 70, is currently on tour all over country.
A.whose B.who C.which D.what
—It’s amazing that Beijing and Zhangjiakou have won the bid for the 2022 Winter Olympics!
—Sure it is!The government __________ have made great efforts!
A.could B.should C.might D.must