5A Reading and Vocabulary Solving the Mystery of Nature’s Illusions

Choose the correct alternatives to complete the collocations with the verb raise. The recent progress in developing new antibiotics has raised ___ that current medications will be replaced soon.

Choose the correct alternatives to complete the collocations with the verb raise. The choice of recipient for the science award raised a few ___ as it was completely unexpected.

Choose the correct alternatives to complete the collocations with the verb raise. The teacher raised ___ about some of her students' readiness to take the exam.

Choose the correct alternatives to complete the collocations with the verb raise. Celebrities do a lot of work in raising ___ of many world health issues.

Choose the correct alternatives to complete the collocations with the verb raise. The investigation raised ___ about the authenticity of the reports.

Choose the correct alternatives to complete the collocations with the verb raise. The speaker had to raise his ___ to be heard over the crowd.