根据句意及汉语提示完成单词

①It's i____ to smoke in some indoor public space and special outdoor work space.

②The teacher came in while Tom was d____ litter on the floor.

③Please be c____ next time. Don't make the same mistakes again.

④The English program can s____ ways for us to take an interest in learning English.

⑤If you study hard, you can make great p____.

某电子在一匀强磁场中沿垂直于磁场方向运动，以下说法正确的是（   ）

某植物体内可以完成下列反应式：(其中◇、○代表不同的单糖)，则◇—○代表的二糖可能是◇—○＋水◇＋○(　　)