Judge the rhetorical devices of the following sentences and talk about their expressive effects. In our hearts, the national flag is the most beautiful face of the motherland. (

The first sentence is figurative rhetoric. Comparing the national flag to our mother's face vividly expresses our love for the national flag and its lofty position in our hearts.

The second sentence uses personification rhetoric. Through a series of anthropomorphic actions, the thin image of the scarecrow is displayed in front of us, so that we can truly feel the appearance of the scarecrow.