作业帮英语难题啊～求解尽量对各个选项都分析下,特别是B和D
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英语难题啊～求解尽量对各个选项都分析下,特别是B和D
There are five pairs of shoes( ),but i am at a loss which to buy
to be chosen
to choose from
to choose
for choosing
There are five pairs of shoes( ),but i am at a loss which to buy
to be chosen
to choose from
to choose
for choosing
选B,这句话的主语是I,我选择去买哪一双,所以不用被动,排除A；我要选择,表目的,所以用to,排除D；at a loss 的意思为不知道,不知所措,因此整句话可理解为I do not know which to choose from the shoes,所以选B