—Eric stayed at home because he hurt ________ when he went home by bike.—Sorry to hear that. Let’s visit after school.
Can you _____ the meaning (意思) of the sign (标志)?
—________ does your mother go to work?— She often goes there ______ the bus.
The pair of glasses over there ________ cool. Bring ________ to me and let me have a look.
This accident (事故) happened (发生) ________ a winter afternoon.
单词辨音