1．(2019年新课标Ⅱ卷·完形填空)He had tried to coax the dog to him but, ________ (frighten), it had run off.
2．(2018年北京卷·阅读理解A)I woke up ________ (sweat) and nervous, but ready to prove something to myself.
3．(2019年新课标Ⅰ卷·完形填空)Does Kilimanjaro deserve its reputation as a crowded mountain with lines of tourists ________ (ruin) the atmosphere of peace?
4．By now paramedics have arrived, and are attending to the ________ (injure) woman.
