…………………….. color do you like most? red or blue?
A. Where
B. When
C. Which

Random Topics:
If- ConditionalAdjective ClauseVerbsJobsHave to/Has toUncountable NounsModals for ObligationModals for RecommendationsAdverb of MannersUsed to & would & Past SimpleOther quiz:
Grammar › ViewWe should protect the environment _____ it is being seriously damaged.
A. because
B. although
C. so
D. but
Third Conditionals › View
When do we use first conditional?
A. Imaginary situations
B. Probable future situations
C. Situations in the past connected to the present
D. When something happens first
Grammar › ViewThe travel ……. will be processed as soon as they are received.
A. document
B. documents
C. documenting
D. documented
Adjective Clause and Adverb Clause › View
He bought a novel. It tells about a detective story. The sentences can be combined as follows:
A. He bought a novel which tells about a detective story.
B. He bought a novel who tells about a detective story
C. He bought a novel a detective story.
D. He bought a novel which telling about a detective story.
E. He bought a novel which is telling about a detective story.