根据所给汉语句子的意思．将所给的英语句子翻译完整。每空限填一个单词。并在答题卡上将答案填写在对应题号的横线上。抽烟对健康有害
Smoking is ___①___ ___②___ your health,大卫发现学好汉语不容易．
David finds ① difficult ② learn Chinese well,昨天因为下大雨．我们不得不呆在家里
We ① ② stay at home because of the heavy rain yesterday.你认为这部电影怎么样?
What do you ① ②the movie?现在是我们户外活动的时候
It's ① ② us to have sports outside.