Instructional video

Use modal auxiliaries (e.g. can, may, must)

teaches Common Core State Standards L.4.1.c http://corestandards.org/ELA-Literacy/L/4/1/c

Use modal auxiliaries (e.g. can, may, must)

Writers make their writing clear by using modal auxiliaries correctly to show different times, moods or conditions. Let’s practice using the modal auxiliaries can, may, and must to describe situations.