题目内容
A survey suggests that the royal wedding of Prince William and Kate Middleton _____ a great boost for British economy because a large number of visitors are expected to go.
| A.will be | B.has been | C.was | D.be |
A
本题考查时态。根据宾语从句中because a large number of visitors are expected to go从句用一般现在时,故主句用将来时态。选A。
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