In an attempt to attract more tourists, the Swiss government commissioned several life-size fiberglass cow statues, having them decorated by local artists, and set them up on the streets of Zurich.
Q10: In an attempt to attract more tourists, the Swiss government commissioned several life-size fiberglass cow statues, having them decorated by local artists, and set them up on the streets of Zurich. A. the Swiss government commissioned several life-size fiberglass cow statues, having them decorated by local artists, and B. the Swiss government commissioned several life-size fiberglass cow statues, they were decorated by local artists, and then C. the Swiss government commissioned several life-size fiberglass cow statues, had them decorated by local artists, and D. several life-size fiberglass cow statues were commissioned by the Swiss government, decorated by local artists, and then E. several life-size fiberglass cow statues, commissioned by the Swiss government, were decorated by local artists, and they 正确答案C。不明白为什么要用HAD,我选的是A