根据中文意思及英文提示完成句子。
小题1:雾霾天你最好待在家里。
You_________________ stay at home in haze.
小题2:夏天来了，天越来越热了。
Summer is coming, and the weather ________________________.
小题3:哈格尔对参访辽宁舰表示满意。
Hagel ______________________ his visit aboard the aircraft carrier Liaoning.
小题4:李先生刚一听说MH370失联的噩耗就感到非常难过。
Mr. Li felt very sad________________________he heard the bad news about MH370.
小题5:这地方车太多了，想找个停车位太难。
There are__________________________________________________to park our car.
小题1:had better
小题2:is / becomes / is becoming hotter and hotter
小题3:was pleased with
小题4:as soon as
小题5:so many cars here that it’s quite / rather difficult for us
题目分析：
小题1:此处表示最好用情态动词had better。
小题2:根据形容词的比较级+and+形容词的比较级表示“越来越……”此处的主语是the weather不可数名词，故谓语用第三人称单数形式is或becomes或is becoming，故此处为is / becomes / is becoming hotter and hotter 。
小题3: 对……表示满意用短语be pleased with。根据句意表示参观已经发生过了，故用一般过去时，因为主语是Hagel，故此处为was pleased with。
小题4:表示“一……就……”用连词as soon as。
小题5:表示“太……而很难……”用句型so.......that ........。太多的车many cars, 很难停车it is difficult to park。故此处为 so many cars here that it’s quite / rather difficult for us。
