Question

语法填空题

I asked my uncle, who plays ____1_____ piano well, _____2____ he would assess (评定) the tone of a second hand piano I was hoping to buy. We arrived _____3____ the house and Uncle Frank looked the piano over, then _____4____ (sit) down and played a mixture of honky-tonk numbers and classical pieces. When he finished, we told the family that we would call _____5_____ in 15 minutes.
Outside, Uncle Frank said that ______6_____ the wood was battered (坏掉的)，the sound was good and we should buy it.
When I phoned the woman back, she sounded as if she was crying. ______7____ (concern), I asked, “What’s the matter?”
“We didn’t know the piano _____8______ play like that,” she replied. The piano wasn’t _____9_____ sale, and her daughter had to resume(重新开始) taking piano _____10_____.
第八个空填的是should 或could, 为什么不是用原型呢？前面不是有助动词didn't 吗？
第七个空格填的是concerned,为什么不是用它的副词形式呢？请解释。急啊！

Answer 1

1.the
2.and
3.at
4.sat
5.back
6.though
7.concerned
8.should
9.for
10. lessons
1concerned-----这是过去分词做表示原因的伴随状态==As I was quite concerned,I asked---- - .
2 We didn't know the piano should play like that,这句句子是宾语从句，再说主句是过去时。should在这里解释为“竟可以”。

Answer 2

We didn't know the piano should play like that,这句句子是宾语从句，时态是过去式，解释为：我不知道钢琴可以像那样弹。

Answer 3

1.the
2.and
3.at
4.sat
5.back
6.inspite
7.concerned
8.should(含有“竟然”的意思）
9.on
10.