to fall late in doing something
在做某事时落后 (zai zuo mou shi luohou)
"I’ve got behind on my assignments this week."
"这周我在作业上落后了。" (Zhe zhou wo zai zuoye shang luohou le.)
to become very anxious or upset about something
to contribute to or support a particular trend or situation
to schedule alerts so tasks are not forgotten
to restore emotional strength after hardship
to draw a line through something written to show it is wrong
to reply sharply when angry or irritated