--- What’s in your bag?--- In it two books.
----Wh at’s the ____of the used car now? ----It’s about $5000.
---Do you know how to use this word?----Sorry, but why not _______in the dictionary.
Doctors advise us ________masks on such hazy days.
----Who _____the good idea at the meeting? ----Tom did.
---Tom, did you go to Sally’s party yesterday evening?----No, because I _________.