Ответ:

Решение:

Сопоставим слова с их определениями:

  • to be frustrated — to feel annoyed, impatient because of a lack of success
  • to be overwhelmed — to feel very strong emotions
  • to realize — to understand
  • to be awkward — to feel not comfortable, relaxed or confident
  • to be anxious about — to be worried about
  • to notice mistakes — to see, to hear mistakes

Ответ: 1-b, 2-a, 3-d, 4-e, 5-f, 6-c