—Jack has spent an hour in the shoe shop.Hasn’t he decided which pair of shoes to buy?—Maybe.Young as he is,he is________about his appearance.
The most important thing is to keep _____ when you get into difficulties.
Mom called me yesterday, asking me _____ I was getting along well with my English study this term.
Jim fell _____ love with Shanghai when he visited the city for the first time.
I suffered from _____ terrible cold that day and my friends told me to go to _____ doctor’s after work.
—Do you mean that we have lost our way? —_____, my dear. We’d better ask someone for help.