1．(2019·南通质检) —We had________ really wet November this year.
—I can't remember________ autumn when it rained so much.
A．不填；不填 B．不填； the
C．the; an D．a; an
解析：选D 考查冠词。句意：“我们今年有一个很潮湿的十一月。”“我记忆中没有哪一个秋天下了这么多雨。”根据句意，此题两空都翻译成“一个……”，即泛指，故选 D。
2．Fully ________ to looking after three children at home, she no longer has time to enjoy the various activities in the club.
A．attached B．attaching
C．devoting D．devoted
解析：选D 句意：因为完全专注于在家照看三个孩子，她不再有时间到俱乐部去尽享各种各样的活动。be devoted to“专注于”，此处为过去分词短语在句中作状语。attach to“附属于，依恋于”。
3．________ on my computer, I found an email from my penfriend, ________ me to spend the summer holiday in his city.
A．On turning; invited
B．On turning; inviting
C．When having turned; to invite
D．After having turned; inviting
解析：选B 句意：一打开电脑，我就发现一份来自我的笔友的邮件，邀请我到他所居住的城市过暑假。第一个空考查on＋doing ...结构，意为“一……就……”；第二个空为动词ing形式作非限制性定语，和email之间构成逻辑上的主动关系。
4．As is known to all, India attained ________ independence in 1947, after ________ long struggle.
A．/; a B．the; a
C．an; / D．an; the
解析：选A 句意：众所周知，印度在经过一段长期的斗争之后，在1947年获得独立。此处independence是不可数名词，且非特指，前面不加冠词；第二空意为“一段长期的斗争”，struggle为可数名词，故答案为A。
