【单选题】It’s a good habit to wash your hands you have meals.
【单选题】It’s a good habit to keep everything ________ in your study.
【单选题】Write something every day. It’s a good habit to keep a _____ .
【单选题】已建立的"tEmployee"表,表结构及表内容如下表所示: 若要确保输入的联系电话值只能为8位数字,应将该字段的输入掩码设置为______。
【简答题】挖前,依据设计图提供的勘探资料,先估算渗水量,选择施工方法和排水设备,采用集水坑排水方法施工时按集水坑底应比基坑底面标高低50-100cm,以降低地下水位保持基底无水,抽水设备可采用电动或内燃的离心式水泵或潜水泵,采用人工降低地下水位。 结合实际情况,本实训项目 ( )(填“需要/不需”)排水。
【单选题】It’s a good habit to whisper while reading.
【单选题】It’s a good habit to wash your hands ___ you have meals.
【判断题】It’s a good habit to frequently repeat one word or phrase unconsciously.
【单选题】— Amy, your room is so clean and tidy. — Thanks. It’s a good habit to ______ the things after using them.
【单选题】It’s a good habit to turn off the unnecessary lights, it can help save .