I don’t like _____ speaking ill of each other.
Joan saw her boyfriend off at the railway station. She waved until the train was _____.
The more often one takes exercise, ______ he or she will become.
—Do you think it’s going to rain over the weekend?—________.
-----Why didn’t you go to the gathering yesterday? ------It rained so hard and in addition, I ________ an important essay the whole morning.
--- Tom, wait a minute. --- What for? --- Take an umbrella _____ it rains.