28.I had wanted to help you last night but I couldn't spare any time.for I_____an essay that is due this morning.
The weather that day may not be as good as expected, in ________ case we will have to put off the event.
Chemical pollution will bring about a threat to agriculture and food chain, and ________ to human health.
—Jenny, I hate to say it, but you really must go! —________.
Mr. Smith doesn’t like all that empty talk between Susan and Joan, which he thinks will definitely get them ________.
In spite of the fact that soccer is the most popular international sport, it isn’t what most girls ________.