Advanced grammar (3) - B2

At a time when it has become so important (1)            [succeed, succeeding, success, to succeed] in school, we shouldn't be (2)            [surprise, surprised, surprises, surprising] to learn that more students are cheating than ever before. With so many of them anxious about (3)         [fail, failed, failing, to fail], students also now seem to believe that those who cheat are unlikely (4)                [to catch, to be catching, to be caught, to have caught].

I've been looking for a special kind of brown cheese (1)        [it, that's, was, which] made in Norway, but (2)       [what, which, where, whose] name I can't remember. There was one woman I talked (3)         [to, to her, to whom, -] in the Gourmet Experience shop on King Street (4)      [what, who, whom, -] said they could order it for me if I could give her more information about it.

Andrew Murphy, former managing director of Delco Electronics, has pleaded ‘Not Guilty’ to charges (1)                [stealing, that he stole, to have stolen, which he stole] £5 million from the company. He claims not to know where (2)                   [did go the money, did the money go, the money went, went the money]. He has suggested that an accountant (3)             [is taking, should take, takes, took] the money. Investigators consider (4)                   [it unlikely that, that it unlikely, that unlikely, unlikely that] anyone else in the company could have committed the crime.