(2014·山东省十二校高三联考)Much to our surprise，the witness’s________of the traffic accident differed from the official version in several aspects.
A．account B．opinion
C．instruction D．explanation
(2014·安徽马鞍山两校第二次联考)China is developing fast.That’s________I think those of my colleagues who deal with China affairs should visit China.
A．because B．why
C．when D．how
(2013·陕西西安名校第五次模拟)Our bad living habits will destroy the earth.Only by changing________we live can we save the earth.
A．that B．what
C．how D．where
(2014·长沙四校联考)It was only when I reread his poems recently________I began to appreciate their beauty.
A．until B．that
C．then D．so
(2014·湖南十二校联考)I got an email from my old friend last Sunday.Until then，we________in touch for nearly 3 years.
A．didn’t get B．haven’t got
C．hadn’t got D．don’t get
(2014·兰州名校阶段检测)Many people believe that hunger is only a problem in the developing countries.________，it is a problem all over the world.
A．For one thing B．In addition
C．As well D．On the contrary
