Do you have lots of probiems _______ English?A learnB to learnC learntD learning选哪个,为什么?
问题描述：
Do you have lots of probiems _______ English?
A learn
B to learn
C learnt
D learning
选哪个,为什么?
答
在哪一方面 in ....
这个句子里省略了in, 所以是动词的Ing形式,选 D
答
A
答
D learning 省略了in 介词之后动词ing形式
答
D have problems (in)doing sth
答
D
have problems (in ) doing sth.= have trouble/difficulties (in) doing sth.做某事有困难
答
d，have some problems doing sth.固定搭配。
答
D