—It is about four hours' ride by high-speed train.
—Once a year.
—Miss Li, my Chinese teacher.
—To get the right answers.
—For about one hour. And I often write down my ideas while reading.
do you go to the library?
?
first / cousins / What's / last / named / Who's / meet
—Oh, it is really a useful one. You can always find the information you need while travelling.
—In two hours.
—At least ten hours.
—About two kilometres.
—In Stratford, England.
has Mr. Smith been in China?
—That's easy! It's you!