皮皮学，免费搜题
登录
搜题
【单选题】
项目结构图描述的是（ ）之间的关系。A.
工作部门
B.
工作人员
C.
工作对象
D.
工作单位
拍照语音搜题，微信中搜索"皮皮学"使用
参考答案：
参考解析：
知识点：
皮皮学刷刷变学霸
举一反三
【简答题】完形填空。 If you cough occasionally, you may just be suffering from a common cold. 1 if you have a rising fever with your 2 , or you have difficulty in breathing, you had better 3 a doctor or call the eme...
【单选题】学习了信息技术课程后，某同学在老师的帮助下制作了个人网站。为使个人网站内容丰富、图文并茂，他把自己的一些学习心得、照片及班级活动的歌曲和录像等信息一起放到了网站上。该同学的个人网站包含了（）等类型的媒体信息。 ①文本／文字 ②图像／图片 ③音频／声音 ④视频
A.
①②③④
B.
②③④
C.
①③④
D.
①②④
【单选题】When it comes to picking a pet, size matters. If __1__ , take that into account. It might seem like a bird wouldn't take up much room, but __2__ . Make sure you have plenty of space to house your new ...
A.
a small dog will probably be more suitable
B.
be aware that reptiles also need room to spread out sometimes
C.
you live in a small apartment
D.
it's important to realize that even small birds need large cages
E.
which can take up several feet of counter space
相关题目：