unit 7 首饰和珠宝 jewelry
1.在珠宝店
what grade of diamond is this ?
this gold ring is 22 carats.
this bracelet(手镯) is studded with diamonds.
you can buy custom-made jewelry at this shop.
are these real pearls(珍珠) ?
does this come with a guarantee ?
can i have this pearl necklace insured ?
what's this necklace made from ?
i have to find a reputable(有信誉的) jeweler.
how do i know that diamond is real ?
who is your jeweler ?
this ring is stuck; i can't get it off.
can i have a message engraved on the bracelet ?
how much is this gold ring worth ?
can i try on this necklace ?
2.称赞
this is excellent workmanship.
these gems(珠宝) are beautiful.
i like your pearl earrings.
that's a beautiful pendant(垂饰).
3.宝石
what kind of jade(玉) is that ?
how much is that diamond ring ?
i prefer the emerald(翡翠) to all other gems.
is that a sapphire(蓝宝石) ?
is that an emerald or a ruby(红宝石) ?
i gave her a ruby pendant.
i prefer gold to silver.
4.评论
i like to wear fake diamonds and keep my real ones in the safe.
a flawless diamond is invisible underwater.
wearing a jade bracelet will protect you from illness.
i like african jewelry.
oh no! i dropped my diamond ring down the sink !
i need to have my ears pierced.