The is ____ (hard/soft).
I likes balls.
____改为____
Peter likes pop music, but ________ his father ________ his mother likes it.
修建水库的主要目的是（ ）
近来，美洲多个国家发生寨卡病毒感染病例，欧洲、亚洲、大洋洲等地的多个国家和地区也有输入病例报告．寨卡病毒病是由寨卡病毒引起并通过伊蚊传播的一种急性疾病．
is 