He may fall behind other students when he come back?请问:该句中的各"句子成分"(1)主语——he(2)谓语——may + fall behind(3)宾语——other student 请问：when he come back——在句中是做“状语”吗?如果是,那他是

They are afraid that he may fall behind others.的意思 ___ ___that he may fall behind the other students.他确实可能落在别的同学后面 He’s working hard for fear that he_____________ .A.should fall behind B.fell behind C.may fall为什么用should he may fall behind ___ students when he comes back.A other B the other 能分析下吗? he is working hard for fear that he_______.a.should fall behind b.fell behind c.may fall behind d.falls behind为什么选a?是不是should就表示将来时呢?怎么用法, He tried _____(not fall) behind others. fall behind He's working hard for fear that he ____.A.should fall behindB.fell behindC.may fall behindD.would fall behind但我选的是D.为什么选A不选D? He may fall behind other students when he come back?请问:该句中的各句子成分(1)主语——he(2)谓语——may + fall behind(3)宾语——other student 请问：when he come back——在句中是做“状语”吗?如果是,那他是 He tried __ (not fall) behind others.适当形式 It is possible that some of them may fall behind in their fall behind的同义词 fall behind是什么意思 fall behind是什么意思 fall behind是什么意思 He said he might fall behind the other sudents什么意思 fall off fall over fall behind fall down 区别的 He tried（ ）{not fall} behind others用所给词的适当形式填空.