The little boy his seat to an old lady on the crowded bus．（ ）
A．lentB．offeredC．tookD．brought
What's this？
It's _______ watch．（ ）
A．aB．anC．the
﹣What do you think is important for the players on a team？（ ）
﹣﹣It's to play together and ______ the best in each other．
A．bring outB．look upC．believe inD．blow out
﹣The government is trying to develop winter sports for the 2022 Winter Olympics．（ ）
﹣﹣No wonder people are showing their ______ in them．
A．warmthB．interestC．victoryD．standard
﹣The plane won't take off ______ the thick clouds move away．（ ）
﹣﹣Let's wait patiently for the announcement from the airport．
A．sinceB．thoughC．whileD．until
﹣The living conditions in the countryside have improved greatly in recent years．（ ）
﹣﹣The farmers are living a much ______ life than before．
A．happyB．happierC．happilyD．happiest