【单选题】It's 1997, and it's raining. And you'll have to walk to work again. Any given subway train breaks down one morning out of five. The buses are gone, and on a day like today, bicycles slosh and slide. L...
A.
a scientific study of life in 1997
B.
an imaginary account of life in 1997
C.
a history of life in 1997
D.
a difficult time of life in 1997
【简答题】---How ’ s the w ______in Beijing? --- It ’ s raining.
【单选题】. It isn’t raining. There’s no ________________.
【单选题】You'd better _____ outside. It's raining. [ ]
【单选题】选择填空。 How's it going? [ ]
【单选题】He usually____ at home when it's raining. [ ]
【单选题】在AutoCAD中撤销或中断一个命令可以用( )方法。
D.
CTRL+C键 在AutoCAD中,用于打开/关闭正交方式的功能健是(C)。 F6 B、F7 C、 F8 D、 F9