Unit 1 In class词组:1.站起来 stand up 2.坐下 sit down 3.进来 come in 4.看黑板 look at the blackboard5.在课上 in class句子:1.-Please close the window. - All right.请关窗。 好的。2.-Open the door, please. - OK.请开门。 好的。3 Dont listen to the parrot.不要听鹦鹉说。4. He/ She has two big books. 他/她有两本大书。5. Off we go!我们出发!Unit 2 In the library词组:1. 在图书馆 in the library 2.想要 would like= want 3.吃一些糖果 ea