Section A 1a-2bWhat are you doing for vacation ？Go for it! ( J8A)Unit3Mon. Tues. Wes. Thur. Fri.Sat.Sun.123456789...
Whatdayisit?spring春天TreePlantingDay植树节。是一个专有名词，每个单词的首字母要大写。On12thMarch3月１２日现在现在是春天了，在中国...
