Answer:
The word "hisses" adds to the sense of the speaker practicing and struggling with a difficult task, as it implies a sound that requires effort and precision to produce. It also emphasizes the idea that English is a challenging language to master, as it seems to require even more effort than normal to produce the necessary sounds. Therefore, the effect of the word "hisses" is to create a sense of difficulty and challenge surrounding the speaker's attempts to learn English.
Step-by-step explanation:
The word "hisses" adds to the sense of the speaker practicing and struggling with a difficult task, as it implies a sound that requires effort and precision to produce. It also emphasizes the idea that English is a challenging language to master, as it seems to require even more effort than normal to produce the necessary sounds. Therefore, the effect of the word "hisses" is to create a sense of difficulty and challenge surrounding the speaker's attempts to learn English.