I was watching the clock all through the meeting, as I had a train ______.
catching
caught
to catch
to be caught
During the meeting a young man cried out suddenly and threw his notebook at Ma Yingjiu, ________brought the room to disorder.
April 23 is stated as World Book Day, an important date for literature around the world, _______ Shakespeare was born and died.
We human beings should be very careful with what we do with nature, _____power is beyond our understanding.
()I found the lecture hard to follow because it ____ when I arrived.
I haven’t finished my report, but I promise I ______ it by the end of the week.