1. What causes certain tones (bù, bú) to change? They change depending on the preceeding tone.
They change depending on the tone following bu.
They change depending on regional accents.
They change when their meanings change.

2. What different meanings does the dual-pronounced character xíng, háng 行 have?
can do something, sleep
ability to do something, unable to do something
able to do something, a trade (also bank)
professions, careers

3. Which of the following tone's for 一 yī is correct?
yìzhī
yīzhī
yizhī
yǐzhī

The unit lists several things to think about when considering what kind of job you’d like to have in the future. which of these do you think is most important when selecting a career and why? do you think your response would change if you were deaf?

1which legislation enacted in the south after the civil war promoted "separate but equal" facilities for different races? a. fourteenth amendment b. jim crow laws c. emancipation proclamation d. fifteenth amendment

Read the sentences. i absolutely detest when people interrupt others who are speaking. it shows a lack of good manners and consideration for the thoughts and words of others. many people need to listen more and talk less. why did the author most likely choose to use the word detest as opposed to the word "dislike"? to more strongly convey his feelings about those who interrupt to more strongly illustrate his solution to stop those who interrupt to more accurately describe how he wants the reader to react to more accurately create a visual of those who interrupt others