1.The boy was seen_____ on the sports ground.
1.The boy was seen_____ on the sports ground.
A to play B play C played D to playing
The hot weather ____(last)until the end of October.(所给词的适当形式填空)
A to play B play C played D to playing
The hot weather ____(last)until the end of October.(所给词的适当形式填空)
赞 lily_yao05 幼苗
共回答了18个问题采纳率：88.9% 举报
1、
see sb.do
see感官动词,后面接了不定式,省略to
但用做被动语态的时候,要还原to
即：
The boy was seen to play on the sports ground
（=sb.saw the boy play on the sports ground)
选A
The hot weather lasts(last)until the end of October
last持续（延续性动词）所以直接动词+until（持续到十月底）
see sb.do
see感官动词,后面接了不定式,省略to
但用做被动语态的时候,要还原to
即：
The boy was seen to play on the sports ground
（=sb.saw the boy play on the sports ground)
选A
The hot weather lasts(last)until the end of October
last持续（延续性动词）所以直接动词+until（持续到十月底）
1年前
10
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