Much to my surprise,he ______ have entered the building without being noticed by the security guards.

Much to my surprise,he ______ have entered the building without being noticed by the security guards.
A.could\x05\x05\x05\x05B.might\x05\x05\x05\x05C.must\x05\x05\x05\x05D.should
老师报答案是C
但是
这个句子的意思不应该是令我吃惊的是 他本可以在不被保安注意的情况下进入大楼 但是他失败了 那么就是A~
26.\x05The boss is getting old and has decided to step down to be _____ by his younger son.
A.changed\x05\x05\x05B.taken\x05\x05\x05\x05C.helped\x05\x05\x05\x05D.succeeded
我不懂为什么答案是D.
A person who likes to _____ other is definitely not easy to get along with.
A.leave out\x05\x05\x05B.pick on\x05\x05\x05C.let off\x05\x05\x05\x05D.turn up
但是我选了A 意为忽略（不考虑）别人的人很明显不容易相处
32.\x05---- We want to sit at the table near the window.
---- I’m sorry,but it _______ already.
A.has engaged\x05\x05\x05\x05\x05\x05\x05B.has taken\x05\x05
C.is engaged\x05\x05\x05\x05\x05\x05\x05D.was engaged
嗯 选的是D
34.\x05Winter _______,the ground is covered with fallen leaves.
A.at hand\x05\x05\x05\x05B.is at hand\x05\x05\x05C.is coming\x05\x05D.comes
iis coming 和at hand 我觉得两者都可以表示即将到来的意思
36.\x05He didn’t want to see anybody,so he spent 6 hours ______ in his room.
A.locked\x05\x05\x05\x05B.to lock\x05\x05\x05C.locking\x05\x05\x05D.being locked
这里不遵循spend doing的固定搭配吗?（我知道他是自己锁在房间里的.）
--- Have you decided already?
---- Yes.I ______ at once.
A.have decided\x05\x05B.decided\x05\x05\x05C.will decide\x05\x05D.had decided
这里的回答为什么不强调结果而强调动作?
40.\x05Because he believed he was innocent,he went into the police station with his head _______ high.
A.holding\x05\x05\x05B.being held\x05\x05\x05C.to hold\x05\x05\x05\x05D.held
(⊙o⊙)…with加伴随状语 是不是因为头不能自己抬很高 而是被抬得很高..
---- Will 300 dollars _______ the cost of the damage?
---- I’m afraid not.I need at least 100 dollars more.
A.do\x05\x05B.include\x05\x05C.cover D.afford
我选的是A 不是有一个问法 叫做will 200 dollars do?为什么这里不可以?
(⊙o⊙)…终于码完了 不好意思 错的实在是太惨烈了...麻烦大家针对我的疑问解答 下周三就要期中考了%>_