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（友情提示：鼠标拖选单词即时翻译）
1. ( c ) We can have an
A. a , a B. an , an C. an , / -
2. ( A ) My gloves were under the bed just now.
But they aren’t there now.
A. were , aren’t B. were , weren’t C. are , weren’t
3. ( C ) How many watches can you see in the box ?
A. a watch B. watchs C. watches