自定义序列可以通过()来建立。
A.执行“格式→自动套用格式”菜单命令
B.执行“数据→排序”菜单命令
C.执行“工具→选项”菜单命令
D.执行“编辑→填充”菜单命令
参考答案:D
I was scared and feeling pretty anxious, ____in a new country.
A.for the first time I was
B.this being my first time
C.being my first time
D.I was the first time
—You have never been to the West Lake, _____ you?
—No, never. [ ]
A. do
B. did
C. haven't
D. have