[ Grammar ]
He speaks very fluent Polish, __________ is very difficult to learn.
A. who
B. which
C. –
D. that
Select your answer:

Random Topics:
Gerunds and ModalsPast simple - Irregular VerbsModals and PhrasesPresent Perfect and Present Perfect Progressive TensesTenses and Time MarkersSome & AnySubordinating Conjunctions and Complex SentencesNounsTenses and ArticlesPoetryOther quiz:
Grammar › ViewAlfred: I have one brother and two sisters. Caroline: ……………your brother sixteen?
A. Are
B. Am
C. Is
D. Them
Ed and Ing Endings › View
The teacher was really ……………………… so the lesson passed quickly.
A. amusing
B. amused
