1．Using cellphones while driving can be dangerous, which is illegal in many countries.
2．As is announced on the school radio, the sports meet will be held next Tuesday.
3．We finally got to the village, where we saw a number of newly－built houses.
4．Mr. Lin wrote many children’s books, nearly half of which were published in the 1990s.
5．The couple, whose life used to be very hard, have set up a series of chain stores in Europe.
6．Many young people, most of whom were well－educated, headed for remote regions to chase their dreams.
7．My best friend Julia will come to see me next July, when she won’t be so busy.
8．The Forbidden City, where President Xi welcomed American President Donald Trump, is located at the heart of Beijing.
9．We will put off the picnic in the park until next week, when the weather may be better.
10．We must believe that we can succeed, which makes it possible for us to rise above the difficulties.
11．Patience and determination, without which you can’t do the work well, are essential qualities in our life.
12．The Rap of China has made the artists the centre of public attention, many of whom were underground before.
