下面不宜加热的仪器是 ()
A.试管
B.坩埚
C.蒸发皿
D.移液管
参考答案:D
用所给的单词的正确形式填空,每个词只用一次
short, want, ,it, clothes, good
小题1:They eat _____ and they are healthy.
小题2:Does Lucy _______ to have a big bookcase?
小题3:Dave likes sports, but he doesn’t play _______.
小题4:The trousers are too long for her. She is _______.
小题5:Come to see the new _______ in Rose Store!
在什么情况下可以删除申报数据?如何正确规范的删除申报数据?