as taste is really a composite sense made up of both taste and smell. A. That we refer to B. What we refer to C. To which we refer D. What do we refer to
SECTION II: LEXICO – GRAMMAR
Choose the best answer from A, B, C or D to best complete the following sentences.
________ as taste is really a composite sense made up of both taste and smell.
A. That we refer to
B. What we refer to
C. To which we refer
D. What do we refer to