Ⅰ. Complete the passage with words given in the box. was on bell be most is means name next has The world’s (21) _____ famous clock is Big Ben standing (22) _____ to the Houses of Parliament in London. Big Ben is the (23) _____ of the bell which chimes every hour. The (24) _____ was named after Sir Benjamin Hall, the men who (25) _____ given the task of hauling the bell up the clock tower. The clock (26) _____ four faces and keeps accurate time. It can (27) _____ adjusted by the removal or addition of coins (28) _____ a stray attacked to the clock’s pendulum. One interesting thing about the clock (29) _____ that the light shines above the belfry at night, it (30) _____ that the Houses of Common is still in session.

The world’s (21) _____ famous clock is Big Ben standing (22) _____