Question

1.He was disappointed to find his suggestions _ a.been turned down b.turned down

c.to be turned down d.to turn down 2.they found the lecture hard ( ) A to understand B to be understood 3.hen the soldiers marched into the valley,they suddenly found themselves( )by enemy forces. A、surrounding B、surrounded C、be surrounded D、having surrounded 不要只给答案 解释find在这里到底怎么用 2.they found the lecture hard ( ) A to understand B to be understood C understood D to understood 上面第二题少打两项

Answer 1

b
试题分析：本题意为“他发现建议被拒绝而失望”。考查非谓语动词作宾语补足语的用法。a项形式不正确；c项表示的动作发生在“”之后，与题意不合；d项“时态”、“语态”都不对。故答案为b.

Answer 2

第一题选B,第二题选A，
第三题选B
turn
down
the
suggestion,
surround
them,因为
宾语补足语
和宾语构成的是动宾关系，所以需要用-ED分词来表示被动；第二题相当于是they
found
it
hard
to
understand
the
lecture.