問題詳情:
---Who is running on the sports field?
---It be David, He is ill at home.
A. can't B. mustn't C. may not D. shouldn't
【回答】
A
知識點:情態動詞
題型:選擇題
問題詳情:
---Who is running on the sports field?
---It be David, He is ill at home.
A. can't B. mustn't C. may not D. shouldn't
【回答】
A
知識點:情態動詞
題型:選擇題