二、1、① w
② MNW
③ vwnu
④ two
⑤ these
⑥ one
⑦ three
⑧ four
2、①(a)
②(b)
③(b)
④(a)
⑤(a)
⑥(b)
3、① 3
② 7
③ 10
④ 6
⑤ 4
4、
5、①(×)
②(×)
③(×)
④(√)
⑤(×)
⑥(√)
6、② Six/6
③ Three/3
④ Four/4
三、1、① 1 pair of shoes,2 T-shirts
② 6 slides,5 swings
③ 3 plates,4 spoons
④ 9 kites,6 birds
2、① three
② seven
③ five
④ four
⑤ eight
⑥ nine
⑦ twelve
⑧ one
3、① five
② three
③ one
4、① How many doors?
② Seven pears and nine bananas.
5、① a
② c
③ c
④ c
⑤ c
⑥ b
6、①(×)
②(√)
③(√)
④(×)