Unit 1 Words Word + ingUnit 2 On the playground1
wash 2
catch6
write7
close9
paint10
talk11
sing12
skate5
readpat---pattingchop--choppingwash---washingpick--pickingclap---clappingcatch--catchingtype---typingwrite--writingtie---tyingclose---closingpaint---paintingtalk---talkingsing---singingskate---skatingrun---runningswim--swimmingsit--sittingread---readingplay---playing1
on 在……上面2
in 在……里面3
under 在……下面4
near 在……附近,在……周围5
between 在……中间6
next to 在……旁边7
behind 在……背面8
in front of 在……前面9
swing on the swing10
slide down the slide11
jump rope12
hide under a bench13
climb a tree14
on a jungle gym Numbers:1one11eleven2two12twelve20twenty3three13thirteen30thirty4four14fourteen40forty5five15fifteen50fifty6six16sixteen60sixty7seven17seventeen70seventy8eight18eighteen80eighty9nine19ni