alan said:
1. the girl who the police suspect is arrested.
2. the girl who likes chocolate ate a lot of cakes in the buffet last night.
what i wanna ask is, why the "who" in the 1st example can be omitted,
but it cant be omitted in the second one.
thanks
Hi!
Relative pronouns (who, which, etc) can act as the subject or the object in the dependent clause of a sentence. In the first sentence "who" is related to "the girl" and is the object of the dependent clause "who the police suspect", the main clause is "The girl is arrested". When "who" functions as an object, it can be omitted.
In the second sentence "who" is again related to "the girl", however, "who" is the subject in the dependent clause "who likes chocolate", that's why it can't be omitted. The main clause in that sentence is "The girl ate a lot of cakes..."
I hope this explanation helps a bit
