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ions. ? 88. gave up pursuing knowledge / abandoned the pursuit of knowledge. ? 89. before we find the cure for cancer / before we know how to cure cancer / before we find the methods of curing cancer. ? 90. keep pace with / keep up with the constantly growing / rising / increasing needs of consumers. ? 91. the less likely you are to catch a cold. 。Composition Creating a Green Campus In recent years, extravagance and waste have bee increasingly serious in some of the university campus. We can see that papers, bottles and cans are thrown away after use。 food is wasted just because of its poor tas