【题目】(2018石家庄新世纪外国语学校一模)He was disappointed ________ he didn't pass the exam.

【题目】(2018邯郸一模)The first thing ________ should be done is to save the patient.

【题目】(2014河北32题)Diana isn't here, ________ leave a message on her desk.

【题目】Can you see the girl ________ outside the classroom? She is Miss Li's daughter.