--The first one ________ the finishing line wins the gold medal.--True!
. The fact of Madam Curuie’s_______ to the radiation for a long time ______ her poor health.
. I wonder __________ that made him so upset yesterday.
. A terrible earthquake broke out in Yushu, Xinjiang several days ago,_______ we stopped any entertainment on April 21, 2010
. —Do you still work in the factory ________ is friendly to you? —_______, it is two years since I worked there.
. .Rather than ______ at home , I prefer to go sightseeing in ___________.