方位介词 — 英语词汇题
题目
看中文提示,补全句中的方位介词(首字母已给出)。1. My pen is i____ the pencil box.(在……里面)2. The cat is u____ the chair.(在……下面)3. The ball is b____ the door.(在……后面)4. The picture is o____ the wall.(在……上面)5. The library is b____ the classroom and the playground.(在……中间)