求助!大学英语题号11 ： After supper she would sit down by the fire, s

求助!大学英语
题号11 ： After supper she would sit down by the fire, sometimes for ______ an hour, thinking of her young and happy days.
选项:
a、as long as b、 as soon as c、 as much as d、 as many as

题号12： I would have argued with him about the matter ______ an opportunity of meeting.
选项:
a、if I have had b、 if I had
c、 had I had d、 should I have
题号13 ：It was necessary to ____ the factory building as the company was doing more and more business.
选项:
a、increase b、lengthen c、grow d、extend

题号14 ： He ____ that he could finish the job without any help from others.
选项:
a、demanded b、required c、claimed d、informed
题号15： ‘You missed a golden opportunity.’‘Yes, I ____ that job when it was offered.’
选项:
a、shall take b、should take
c、should have taken d、shall have taken

题号16 ：
We suggested ____ in hotel but the children were anxious ____ out.
选项:
a、sleeping …to camp b、sleeping …camping
c、to sleep …to camp d、to sleep …camping

题号17 ： I’d rather you ____ anything about it for the time being.
选项:
a、do b、didn’t do c、don’t have to do d、not to do
题号18 ：
The price of goods usually rises when the supply is not ______ to the deman；
选项:
a、leading b、 normal c、 adequate d、 average

题号19 ： The doctors were amazed at his quick recovery from a ______ operation.
选项:
a、important b、 slight c、 serious d、 major
题号20： If you had to ______ between staying here alone or going with me, what would you do?
选项:
a、arrange b、 differ c、 select d、 choose

11.C
12.A 虚拟语气
13.d 扩大规模
14.c 声称
15.c 虚拟语气
16.a be anxious to do sth 固定搭配,渴望做……
17.a would rather do 最好…
否定形式是 would rather not do sth
18.c 供不应求 固定搭配
19.d major operation 大手术
20.d 选择