instruction:
In this task, find the most appropriate number to replace the blank (indicated with _ ) and express it in words.
question:
Allergic rhinitis is the most common allergic disease, with one in _ Canadian adults affected.
answer:
five


question:
Bacteriophage lambda has _ different life cycles.
answer:
two


question:
Nest building begins about _ to six weeks after martins arrive at their final breeding site.
answer:

four