题目内容
E-shopping, when properly _____ ,can save us a lot of time and energy.
| A．done | B．doing | C．to do | D．is done |
A
解析
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—I downtown to the shopping centre soon．Could I get you something?
—No, thanks．I will do e-shopping．
|
A．was just going |
B．am just about to go |
|
C．have just gone |
D．am just going |