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ncentrated to a pinpointsized beam. A. as is produced B. that produced C. that is produced D. produced 3. For most people the sea was remote, and with the exception of early intercontinental travelers or others who earned a living from the sea, there was little reason to ask many questions about it, let alone________ what lay beneath the surface. A. asking B. ask C. to ask D. be asked if they are on sale, these ________refrigerators are equal in price to, if not more expensive than, at the other store. A. anyone B. the others C. that D. the ones 5. The atmosphere is as much a part of the earth as ________ its soil and the water of its l