He didn’t have _____ money for a taxi, _____ he walked back to the hotel.
In summer, food goes sour easily ________ it isn’t put in the fridge.
________ the wind beating against the window gently, the tiny baby went to sleep.
--Have you found the cure(治疗方法) to treat your grandmother?--Not yet. But I will find it if I ________more medical help.
Standing on ________sides of the street, ________ of them felt excited to shake hands with the president.
Jean just saw part of the movie The Interstellar, because the rest ________ too difficult to understand.