It is often said that ____teachers have _______very easy life. A /,/ B. /,a C. the,/ D. the, a
She won’t be able to come next week, because she _________ herself in Mount Tai then.
Hearing loss in a large number of teenagers______ caused because of their listening to loud music.
_________ from Adelaide to Darwin and you’ll observe some of Australia’s most beautiful landscapes.
It is in the year of 2010__________ a severe drought hit Yunnan province.
Mr. Li arrived at the Wuguang train station twenty minutes ago, but the train to Guangzhou ____________ yet.