【单选题】Keith doesn't seem to be his ______ self these days and we should pay more attention to him.
【简答题】通过______任务窗格可以打开数据库。
【单选题】母梭子蟹的挑选:要选蟹壳颜色深青色的,圆形的肚脐一定要挑发黄色的,越深越好,拔开脐如果能看见隐约的()为最好。
【单选题】听力原文:W: I think we should do more to expand our business still further. M: No, to go back to what, I was saying earlier, we really need to think again before making the decision. Q: What does the man ...
A.
The woman is entirely wrong.
B.
He is doubtful about it.
C.
The decision should be made as soon as possible.
【简答题】要求:⑴利用开始菜单打开WORD⑵从帮助任务窗格中打开保存文档的帮助信息
【简答题】A.We should drink more hard water. B.We should drink more soft water. C.Ground water is good for the elderly people. D.Ground water has to be treated before we drink it.