1.He let me repeat his instruction( )sure that I understood what was ( )after he went away.

问题描述:

1.He let me repeat his instruction( )sure that I understood what was ( )after he went away.
A to make;to bedone
B making;doing
C to make;to do
D making;to do
凭语感我能选出来 但是语法解释上我不是太懂 麻烦讲的细一点 我对这部分的知识忘得有点多
2.We have won in the first round.The team ( )in the next round will be the one from No.2 Middle School.
A playing B being played
C to play D played
第二句话是说二中队会在第二轮取得第一吗?
为什么选C啊 我不太明白

解析如下:
1.考查不定式作目的状语的用法
非谓语动词中虽然现在分词,过去分词,不定式短语都可以在句中做状语.但只有“不定式”可以做“目的状语”故排除B,D.再看A,C选项区别
A:不定式的被动语态 C:原形不定式.主语是物"sth"不可能是动作的发出者所以用不定式的被动语态.
2.考查不定式作后置定语的用法
The team to play 将要参赛的队
非谓语动词作定语的简单区别
(1)不定式作定语,必须后置,表示将要发生的动作;
(2)现在分词作定语表主动关系、表动作正在进行
(3)过去分词作定语表被动关系、表示动作已完成
注:分词作定语,其功能相当于定语从句
如:
The meeting to be held tomorrow is quite important.明天要开的会议很重要.
The meeting being held now is quite important.现在正开的会议相当重要.
The meeting held yesterday is quite important.昨天开的会议相当重要.
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