用(am,is,are) 1.____you a boy?No,I______not.2 ,This_______Kitty.Who______she?3 ,_______Mary and Jane in the hall?Yes,they_______ 4 How many ducks?There_____one.5 My legs_____long.My tail_____short
问题描述：
用(am,is,are) 1.____you a boy?No,I______not.2 ,This_______Kitty.Who______she?
3 ,_______Mary and Jane in the hall?Yes,they_______ 4 How many ducks?There_____one.5 My legs_____long.My tail_____short
答
3 Are are
4 is
5 are is
答
1.are .am 2.is .is. 3.are are 4.is 5.are is
答
1.are , am2.is ,is3.Are,are4.is5.are,is
答
1Are am 2is is 3Are are 4is 5are is
答
1.__are__you a boy?No,I___am___not.2 ,This____is___Kitty.Who___is___she?
3 ,____are___Mary and Jane in the hall?Yes,they__are____ 4 How many ducks?There__is___one.5 My legs__are___long.My tail____is_short
答
1 Are am
2 is is
3 Are are
4 is
5 are is