7.数词

　　1. The Century Park is far away from here, indeed it’s about          walk.

　　A) two hour     B) a two hour’s     C) a two-hours          D) a two-hour

　　2. Water covers more than ________ of the Earth’s surface.

　　A) three-fourth         B) three-four       C) three-fourths          D) third-fourths

　　3. The Eiffel Tower in Paris is about ________.

　　A) 320-meter-tall       B) 320-meter tall    C) 320 meter tall       D) 320 meters tall

　　4. The topic “Food Safety” receives ______ Internet hits (点击) from customers every day.

　　A) thousands     B) thousand      C) thousand of    D) thousands of

　　5.    Malala Yousafzai, a ______ girl from Pakistan (巴基斯坦), won the 2014 Nobel Peace Prize.

　　A) 17 years old    B) 17-year-old    C) 17 years    D) 17th year