【单选题】若一螺栓顺时针时旋入、逆时针旋出,则该螺栓为()
【单选题】若一螺栓顺时针时旋入、逆时针旋出,则该螺栓为()。
【判断题】咖啡厅是一种规格较低的西餐厅,供应咖啡、饮料及比较简单的食品如面包、三明治、 色拉以及有限的几种大众化主菜。()
【简答题】传染病(infectious disease)
【单选题】Many people like white color as it is a ________ of purity.
【简答题】The world is an interesting place. Different people like different things. Some people like loud music. Other people don’t. They like 1 music. Many people like sports, but they do not 2 the same sport...
【判断题】咖啡厅是一种规格较低的西餐厅,供应咖啡、饮料及比较简单的食品如面包、三明治、
【简答题】Information Sheet 1. Summer is a time to _____ and do things you like. 2. Many people like to _____ in summer . 3. The speaker has been to more than _____ countries. 4. The speaker asks the listeners...
【简答题】用所给词的适当形式填空。 1. This is an ______ (interest) place. Many people like it. 2. I don't think English is as ______ (difficult) as maths. 3. Can you hear the sound of children ______ (play) outside? 4.The ...
【单选题】The bottom row of plating next to the keel of a lifeboat is known as the().