35. The clever boy made a hole in the wall, ____ he could see ____ was going on inside the house.
She ______ her position as principal by giving jobs to her friends, which was severely criticized by fellow teachers.
It shames me to say it, but I told a lie when ______ by my head teacher why I was late for school.
______ it rain tomorrow, we would have to put off the sports meeting.
Tom seldom, ______, paid for the software on his computer. That is, he used lots of pirated software.
It was not until I visited Venice ______ it really worthy of the reputation of “the water world”.