未知题型 I’d rather read than watch television; the programs seem _________ all the time.A) to get worse B) to be getting worseC) to have got worse D) getting worse

未知题型 It is important that enough money __________ to fund the project.A) be collected B) must be collectedC) was collected D) can be collected

未知题型 Convenience foods which are already prepared for cooking are ________ in grocery stores.A) ready B) approachableC) probable D) available