Question

--- What do you think of the young actress called Zhou Dongyu?
--- _______ lucky ______ her to play the lead role in the film called ‘ A Romance under the Hawthorn Tree’?(山楂樹之戀)

A．It’s; of

B．That’s; of

C．It’s; or

D．That’s; for

Answer 1

A

試題分析：本句中it代替to play the lead role in the film做形式主語，that沒有這個用法。It is+adj.+of sb.這里的形容詞是用來描述主語的性格品質(zhì)等特點；It is+adj.+for sb.是用來描述事物的，及能對主語造成何種影響。Or表示選擇關(guān)系，前后結(jié)構(gòu)要求一致。根據(jù)以上分析可知選A。她太幸運了……
點評：it可以替代句中的不定式或從句等, 充當形式主語或形式賓語，that則無此用法。另外形容詞后表示主語的介詞的選擇也很重要，需多加聯(lián)系。