根据汉语及句末括号内的英语单词提示，用相关动词短语的适当形式完成句子。（提示：每空不超过四个单词）
1. 青少年应该为祖国变得更加强大而努力学习。(make)
Teenagers are supposed to ______________ to study to make our motherland become stronger.
2. 我们习近平总书记是一位了不起的领导，我们中国人都很钦佩他。(look)
Our president, Xi Jinping is a great leader. We Chinese all ___________________him.
3. 对于哥伦比亚的人来说如果有时间的话顺便拜访的朋友的家是很正常。(drop)
It’s normal for people in Colombia _________________ their friend’s homes if they have time.
4. 他不介意增加体重，因为他坚持每天锻炼。(put)
He doesn’t mind ____________________ weight because he keeps exercising every day.
5. 使我们吃惊的是,黄冈近几年发生了很大变化。(take)
To our surprise, great changes _______________ in Huanggang in the past few years.
6. 同老师顶嘴是不礼貌的。(talk)
It is impolite ______________ your teachers.
7. 在中国只有一个孩子的夫妇可以被允许再生一个孩子。(allow)
A couple who has only one child can ________________ have a second baby in China now.