-Look! A man is standing on his two hands.
-Yes. It seems he_____ for long.
A. practiced
B. has practiced
C. was practicing
-When did you come back to Enshi?
-____the aftemoon of May lst.
A．On B．At C．In
-How many ____has the child had?
-Only four in the front.
A．ears B．tooth C．teeth
Tomorrow is my father's____birthday.I will buy him a gift.
A. fortieth
B.forty
C.fourteenth
Yesterday my father bought me____MP5.I like it very much.
A．／ B．a C．an
某中学在开展“崇尚节俭，文明做人(advocating thrift and being civilized)”活动一年来，取得了很好的效果，但还有极少数学生做得不够好，在校园里依然还会出现以下图片中的情形。请你选择以下现象中的几种或全部进行描述，并就中学生如何“杜绝浪费，文明做人”提出至少两点建议。
leave the tap on leave the lights on throw the food away draw on the wall drop rubbish everywhere
要求：1. 文中不得出现真实的人名、校名。
2. 语言通顺，意思连贯，书写规范。
3. 词数80～100。文章的开头已给出，不计入总词数。
Some middle school students aren’t doing enough in “advocating thrift and being civilized”.
