Выберите правильное слово: 1) i'd like to borrow this book. has anna read a)for b)just c)yet 2)ben writes very quickly. he's finished his essay? a)already b)for 2)yet 3. what a strange dog. i such dogs before? a)already b)since c)never 4.oh! somebody has on the door? a)for b)just c)since

  1. a final group of utilities worth mentioning is designed (present simple passive) for backing up and cleaning up hard disks.2. a data base is (present simple) simply a collection of date that is stored(present simple passive) on one or more computers. 3. the operating system must first be loaded(present simple passive with modal verb) into primary storage.4. multitasking capabilities were once found only on minicomputers and mainframes. (past simple passive)5. utility programs monitor how often and how quickly an application program is being executed compared to all the other programs in the system at the same time. (present simple; present continuous passive)

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