123. While in recent months _____ a surge in the percentage of adult citizens who walk to and from work, the “Walk for a Healthy Future” campaign is not a big success.
(A)we have
(B) we have been
(C) there has
(D)there has been

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統計: A(373), B(520), C(581), D(1403), E(0) #3075554

詳解 (共 3 筆)

#5806339
surge 激增(可數名詞)there ...
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#6180972
儘管步行上下班的市民比例有提升,但為未來...
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#6565687
123.
While in recent months _____ a surge...
→ 用「there has been」來表示「有⋯的情況」
✔️ (D) there has been
(C) there has ❌ 少了主動詞「been」
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0

私人筆記 (共 2 筆)

私人筆記#5142850
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私人筆記#6465725
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123. While in rece...
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