問題詳情
(ii)____29.___ a great number of people ___30.____ slowly and steadilythough the park or along the streets. Jogging is good for our health. It not only makes ourheart stronger but ___31.___people __31.___weight. If you would like to jog in your freetime, remember to protect your feet __32.___ wearing good shoes.
【題組】 29.( )
(A) there is
(B) there are
(C) they are
(D) it is
參考答案
答案：B
難度：適中0.4
統計：A(3),B(4),C(2),D(1),E(0)