句子主干为：
Is it Lily that is helping you with your studies?
It is sb that/who 强调句句型,所以选择B
the one who is good at maths 是做插入语.
Is it Lily,the one who is good at maths,______is helping you
4个回答
相关问题
-
He is a boy who is good at maths who is good at maths是定语从句 那
-
改为同义句 Lily is good at maths.Lily____ _____ _____maths.
-
lucy is gaad at dancing and Lily is good at it _
-
The boy is good at math.=The boy is ---- ----math.=The boy i
-
It is very kind------you to help me with my math.It is hard-
-
She is good at maths because she is
-
the hat is on the chair.It is Lily is(同意句转换)
-
Tom is not good at maths.He ____________ study it hard.
-
She is good at maths because she is h_____.
-
Jim is good at maths,but his physics is __