1、一双鞋a pair of shoes一双袜子a pair of socks 一条裤子a pair of trousers一双靴子a pair of boots一副眼镜a pair of glasses一双筷子a pair of chopsticks双筒望远镜a pair of binoculars一副耳环a pair of earringstwo pairs of earrings一把剪刀a pair of scissorsthree pairs of scissors1.A pair of scissors _(be)near the trousers.2.The scissors _(be
2、)very sharp.3.Ten pairs of chopsticks _(need)for ten visitors at dinner.4.The chopsticks _(be)dirty.Please have them washed.isareare neededarePair nouns usually refer to people or things that exist as a pair,such as a pair of shoes,a pair of glasses,and a pair of trousers.a team of studentsa group o
3、f studentsa crowd of studentsa party of studentsLook at the following pictures and tell what they are.一群鹿a herd of deer(cows,elephants)a group of large animals一束鲜花a bunch of flowers(bananas,grapes,keys)a number of things of the same type一群狼a pack of wolves(dogs,a complete set of playing cards)a grou
4、p animals hunting together一群鸟a flock of birds(sheep,goats)a group of small or mid-sized animals一群蜜蜂a swarm of bees(ants,flies)a large group of insectstwo bunches of grapesthree bunches of bananasDiscuss with your partner and then report to the whole class what you did last Sunday by using some pair
5、nouns and group nouns.Sample answerLast Sunday my family went shopping in the department store.In front of it,a group of fashion models was showing the new collections for this year.I went to get a close look at it,but the crowd was too big.In the department store I bought a pair of gloves,two pairs
6、 of trousers and a pair of boots.Look at the pictures on p46 and label each of them using an expression containing a word from the box.1.a bunch of flowers 2.a pair of glasses 3.a flock of birds 4.three pairs of boots 5.four packs of playing cards 6.a pair of socks7.a herd of deer 8.a swarm of bees
7、9.a team of footballers/boys10.a pair of earringsSuppose you are an archaeologist and you have just got news that an ancient tomb is discovered.What would you take with you?And what are the items used for?Discuss with your partner and report your answers to the whole class.Go over Part A then finish Part B individually on page 47.Answers B(1)Archaeology (2)archaeologist(3)sites (4)archaeological(5)discovering (6)explored(7)dig (8)brush(9)record (10)removeWords related to biology:environment biological plant animal climate soil balance food water grow live mineral
