【正文】
n and under.The tape player is on the teacher39。Unit 4 Where39。s my schoolbag?The Fifth PeriodSection B (3aSelf Check)Revision選擇適當(dāng)?shù)慕樵~填空。s _______________________________________________________________________________________________________________________________________Our schoolbags are in our drawers.Our balls are under the desks.一、根據(jù)句意 ,從方框中選擇合適的單詞完成句子。 are everywhere.(改為否定句 ) They ____________ ____________ everywhere. books and tape player are in the room.(對畫線部分提問 ) _