Questions 46 through 50 present some problems English learners usually have. Mark the correct alternative for each question. Suppose you are correcting some literary essays. In one essay, you fi nd the following extract. “It begins with the Giant coming back to his garden after a seven-year trip. When arriving they see that children play in his garden.” (source: a real student’s essay) The mistake that directly affects the cohesion of the extract is the/a: