在改革开放30多年时间里,中国使2.3亿农村绝对贫困人口摆脱了贫困,现正致力于建设一个惠及十几亿人口听更高水平的小康社会。这表明我国( )①扶贫开发工作取得了巨大成就②仍在为消除贫困进行不懈努力③已经彻底解决贫困问题了④为减少世界贫困人口作出了巨大的贡献
______ may have a chance to be successful if he tries his best.
You will fall behind the others ______ you start to work hard.
— Excuse me. Is the museum open all day long? — ______ , only from 9:00am to 5:00pm.
The student ______ his homework and handed it to the teacher.
Fruit is good for our health, so I like ______ for dessert.