【正文】
Unit 4 Review 開心英語四年級下冊 Duty report ’s on duty today? everyone here today? day is it today? Spelling and pronunciation tree trousers train tr /tr/ drink hundred dr /dr/ its cats kites ts/tes /ts/ birds friends ds/des /dz/ .Talk about the pictures ?The woman is skiing. ?Is the woman skiing? Yes,she is. ? What is the woman