1 . 世界粮食计划署致力于实现的东西是缓解饥饿、保障食品安全和营养。
________the World Food Programme aims to achieve is to relieve________and support food security and________. (主语从句)

2 . 有机食品是否真正对人们更好依然不清楚。
________is really better for people remain unknown. (主语从句)

4 . It is likely that he will be late for school. (同义句转换）
＝He______ ______ ______ ______late for school.

5 . 让我印象最深刻的是这款卡通游戏很少有人能够完成第二关的任务设置。
______ ______ me most was that few people could complete the second mission in this cartoon video game.

6 . 他突然想到可以走海路回到家乡。
________ ________ ________ ________ he might return to hometown by sea.

7 . 给我印象最深的是她乐于帮助处境困难的人。
______ ______ ______ ______ is her willingness to help others in trouble.

8 . 这幅画富有冲击力，画中有一个表情恐惧的瘦弱身影——嘴巴大张，正发出强烈的尖叫声。
________ makes it striking is that it shows a thin figure with an expression of fear — the figure’s mouth is wide open and ________ ________ a powerful scream.