The architect supervised the building of the house.建筑工程师监督房子的施工。Equipment must be supervised if children are in the house.如果孩子们在屋里，必须有人监管设备。He supervised and trained more than 400 volunteers.他指导和培训了 400 多名志愿者。Learner dri...
Equipment must be supervised if children are in the house.如果孩子们在屋里，必须有人监管设备。He supervised and trained more than 400 volunteers.他指导和培训了400多名志愿者。The teacher supervised our drawing class.老师负责我们的图画课....
货贩子用小件饰物换取土著的兽皮.The barterer exchanged trinkets for the natives furs.热带的雨林野生动物图片.貘是土著的只有南美洲和中美洲和东南亚.Gallery : Tropical Forest Wildlife Tapirs are indigenous only to South and Central America and Southeast Asia.Mila被吸引到北美...
Some people like to lie on the beach, but I prefer to go sightseeing.有些人喜欢在海滩上躺着, 但我喜欢去游览.Yes. We'll go sightseeing in those places after the project.是的,项目结束后,我们还要到那些地方去观光.Did you go sightseeing last Sunday?上星期天你曾去观...