英语……

英语……

（先回答我，你的句子哪里来的？）
请注意以下短语/句子，然后你就明白了：
SPEND TWO DAYS WRITING SOMETHING
SPEND FOUR HOURS WATCHING TV
SPEND A WEEK LOCKED(===LOCKING ONESELF) IN THE ROOM GOING OVER ONE'S LESSONS
SPEND A WEEK LOCKING ONESELF IN THE ROOM WRITING A REPORT
SPEND HALF AN HOUR SITTING AND READING
SPEND TWO HOURS SEATED AND READING====SPEND TWO HOURS SEATING ONESELF AND READING
SPEND THE NIGHT CROWDED IN A SMALL ROOM
SPEND TWO HOURS SEATED(===SEATING ONESELF),READING A BOOK
THOSE POOR PEOPLE OFTEN SPEND THEIR NIGHTS CROWDING THEMSELVES(===CROWDED) IN THE SMALL BASEMENT.
也就是说，做SPEND的伴随动作时，可以是现在分词，也可以是过去分词。 如果是不及物动词，就用现在分词。如果是及物动词，并且后面有宾语，就用现在分词。如果是及物动词，但后面没有宾语，就必须用过去分词了。又如：
We spent a wonderful day swimming(不及物动词，用现在分词) in the sea,
We spend a hot day dressed(及物动词，但后面没有宾语，用过去分词) in nothing.
She spent 15 minutes dressing(及物动词，后面有宾语，用现在分词) her little son
He spent five years imprisoned(及物动词，但后面没有宾语，用过去分词) on a small island far from the mainland 朋友，应该明白了吧？
好，再给你几句：That day ,we spent quite a few hours talking with our favourite sports star, EXCITED. / We spent quite a few EXCITED hours talking with the hotty(帅哥)。 / The mother had spent many a sleepless night WORRIED about her missing/ kidnapped child until the police found it 500 kilometers away SAFE AND SOUND.

因为警察和锁是主动的 时态是过去式所以选A spent time doing sth中的doing应该指的是coming

The policeman would wait for the robbers' coming and seize them.是这个句子的主句spend a whole week in the room 起到修饰作用，locked此时是过去分词作状语，现在分词不可以直接作状语