题目内容
Laura was happy ____ by so many kind-hearted friends when she had a serious operation in hospital.
| A.to support | B.to be supported | C.being supported | D.supported |
B
考查非谓语动词。Be happy to do sth.做某事感到非常高兴。且主语Laura和support是动宾关系,所以用不定式的被动形式。选B。
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