【正文】
. People (not ride) bikes in 10 0 years. 9 . Do y ou stil l belie ve the (predict) ? w il l b e le ss w on 39。 l ittle B . a few 。 D ( ) 13. — Will th e tiger li ve 100 years old? — Yes, th ey . A . to。 will D ( ) 14. Hi s parent s went to t he cine ma half an hour ago and they w i ll be back about two hours. A . after B . in C . for D . at B 【解析】 in +時間段 , 通常用于一般將來時。 Everyone should the schoo l clea n. to move to play part a in k ee p in g 1 8 . 超市的水是免費的。 We shou ld try o ur best to the cars . is free do