41.We are looking forward _____ the respected professor soon

41.We are looking forward _____ the respected professor soon.
（A）to see (B)to seeing (C)for seeing (D)seeing
42.I saw Bob ______in the library when I was there last night.
(A) to read (B) is reading (C) reading (D) was reading
43.The classrooms in Building One are ______ Building Two.
(A) larger than that of (B) larger than in (C) larger than those (D) larger than those in
44.It is necessary that a graduate student _______ a grade point average of “B” in his major field.
(A) maintain (B) maintains (C) will maintain (D) shall maintain
45.He is capable of _______ several foreign languages.
(A) speaking (B) talking (C) saying (D) telling
46.Look,the trees are fallen.There ___________ a strong wind.
(A) must be (B) should have been (C) must have been (D) could be
47._______ those pictures,he couldn’t help thinking of those memorable days in Yunnan.
(A) To see (B) Seeing (C) See (D) Seen
48.Evidence came up ______ specific speech sounds are recognized by babies as young as six months old.
(A) that (B) which (C) what (D) whose
49.There are so many dresses there that I really don’t know ______ to choose.
(A) whether (B) when (C) why (D) which
50.It was in China _______ the agreement was signed.
(A) what (B) that (C) where (D) which
54.I do wish you ____________ so much.
(A) don’t smoke (B) are not smoking (C) didn’t smoke (D) to have smoked
55.__________ his wealth,he is not happy.
(A) In spite of (B) Because of (C) Besides (D) Except for

41 B 这是look forward to doing句型
42(C) reading 这是see sb doing 句型
43(D) larger than those in
those代替 前面的名词复数
44(A) maintain 虚拟语气 should省略了
45(A) speaking 强调动作 语言本身
46(C) must have been 对过去发生事情的肯定判断
47(B) Seeing 现在分词作状语 主动关系
48(A) that 同位语从句
49 (D) which 带疑问词的不定式作宾语 相当于一个宾语从句
50 (B) that 这是强调句型
54(C) didn’t smoke 虚拟语气
55(A) In spite of 介词短语作 让步状语